Bicycle Helmets

For Dissident II, we collaborated with powerhouse athletes, Loïc Bruni and Finn Iles, to design a helmet that would meet the highest demands of downhill mountain bike racing, in terms of confidence, a modern-styled fit, and breathability.With five strategically placed EPS foam inserts, we’re able to tune for higher and lower density foam based on where it is being configured inside the helmet—allowing us to maintain a light weight and still manage energy. The use of a softer foam density allows more energy to be absorbed in an impact, transferring less to the rider. Dissident II also provides added confidence through its Mips Evolve Solution—that helps to redirect rotational movement away from the head. In this Evolve Solution, we utilized fabric pocket attachments inside, reducing creakiness.Remaining cool is more than a state of mind, and it’s hard to keep your composure when things get hot—specially when your head feels like its in a sauna. That’s why instead of focusing on more vents, we focused on better vents. Built from the inside out, the Dissident II ventilation system features a hood scoop to channel a flow of cool air in, and purpose-placed vents that direct the warm air out—letting your head stay cool and comfortable in any situation.Keeping this helmet light was of high importance. In a race context, feeling light and mobile leads to faster reactions, and reduced fatigue between the tape. With the EPS foam insert construction, the helmet remains very light while still offering big protection. While we can’t speculate on everything that was going through Finn Iles’ head during his 2022 winning run at Mont-Sainte-Anne—we know what he wasn’t thinking about… Whether you’re taking the stage to drop in on your first winning World Cup run, or chasing your own championship on the local enduro series, Dissident II has you covered.For helmets sold in the U.S. and Canada: Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - 3 Layer Construction: Carbon Shell / Poly Carbonate / EPS. - 5-unique pieces of EPS tuned to optimized performance in each specific location. - Mips Evolve Solution: Fabric pocket attachments to reduce bobble head and creakiness. - Ionic Plus Fabric anti-microbial pad kit. Replacement crown pad and two sizes of emergency quick-release cheek pads included. - Breathability optimized with hood scoop. - Sizes: S, M, L, XL (4 Shell sizes). - Travel Bag. - D-Ring Buckle. - Weight: Medium - 940g.

The Bluegrass Legit Carbon Helmet is a premium race-day full-face helmet. Developed for competitions, it exceeds all of the certifications for racing downhill and enduro. - The Legit Carbon features a flexible safety-release visor to avoid twisting of the neck in impacts from any angle. - Designed with hearing vents to help riders maintain balance and hit their optimum performance levels - The Legit Carbon uses a carbon fiber outer shell paired with a multi-impact EPS liner to achieve the finest blend of high impact performance and low weight - Vents and air channeling are optimized for all day park sessions, with two large exhausts working in synergy with the EPS channels, to keep you cool at both high and low speeds - Featuring the MIPS E5-4® brain protection system, the BLUEGRASS Legit Carbon is able to slide relative to the head in the case of a crash, redirecting damaging rotational motion - The Legit Carbon is suitable for all head shapes and sizes, thanks to its meticulously refined internal shaping - The comfort is boosted even more by the snap-in soft padding - Durability and quality are enhanced by an injected PU foam paired with the chin guard and three polycarbonate shells strategically molded on the EPS liner - The ASTM certified chin guard hosts three wide vents that allow you to breathe easily - Neck brace compatible

We work with the fastest racers in the world to create products that help them win the biggest races in the world. Then we make those products available to all riders so they can realize the same performance benefits as the pros. The S-Works TT 5 helmet is an excellent example of our Made In Racing approach. Remco Evenepoel and Kasper Asgreen of Quick-Step Alpha Vinyl logged countless hours in our Win Tunnel until we arrived at the fastest TT helmet we have ever made. Using CFD modeling, the helmet team reshaped the TT helmet, positioning the rear of the helmet to be nearer the rider’s shoulders, reducing the eddy of air that creates drag. The S-Works TT 5 helmet comes equipped with a Class 1 optics shield for zero distortion when looking down the road, unlike traditional lenses that are typically drape-formed with clear plastic. The shield has a hydrophobic coating to help clear moisture away if the weather turns bad on race day, as well as a high-grade (EN166) anti-fog coating. The Occipital Base Adjustment optimizes comfort by personalizing fit to individual head shape and helmet angle can be adjusted for compatibility with glasses. An adjustable Tri-Fix web system gives riders added comfort with updated, thinner 10mm webbing that minimizes strap noise. Our ultralight and supremely comfortable MIPS Node Air technology is integrated directly into the helmet padding, with a sleek low friction layer designed to dissipate rotational forces. With Specialized’s proprietary development work, we added perforations to maximize breathability, performance, comfort, and weight savings. For helmets sold in the U.S. and Canada: Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Adjustable Tri-Fix web system boosts comfort through personalized fit. - MIPS Air Node is MIPS’ most ventilation-focused solution. - High-grade (EN166) anti-fog coating. - Case included.

Fox based the Rampage Pro Carbon Helmet on their legendary motocross lids. And you better believe it delivers full protection and confidence everywhere on the track. This EN-, CPSC-, and ASTM-approved helmet boasts an anatomical EPS foam inner shell with a removable, washable Dri-Lex liner and 3D-molded cheek pads that make the Rampage Pro as comfortable as it is technical. Impressive cooling comes from 17 vents and innovative, multi-panel pad vents that pull the air in and blast it back out. And thanks to its carbon construction, this full-on DH-worthy helmet won't weigh you down when you're pinning it. And, since there is no such thing as a perfect crash, the MIPS feature adds an extra level of protection.

Think you can't get a lightweight, breathable full-face helmet Think again. The Proframe RS Helmet is the new pack leader, lapping the competition in fit, function, and style. It offers class-leading fit and security care of the BOA fit system, while the increased ventilation and decreased surface contact area ratchet up the cooling properties of this savvy lid. In the event of a crash, the Mips Integra Split impact protection system when combined with the EPP liner with the EPS layer is designed to reduce rotational forces, keeping you more protected against injury on the trail. Additional features that elevate this helmet above the competition include a 3-position adjustable visor that works with goggles, an included removable under-visor GoPro mount, Fidlock magnetic closure for easy on-off, plus an ionic+ antimicrobial liner and cheek pads to help optimize fit. Welcome to the next-level protection of Proframe RS.

The Proframe RS Taunt Helmet takes the lightweight breathability of the Proframe and takes it to the next level of safety and performance. Featuring the all-new Mips® Integra Split protection system, which combines a dual density foam - for high and low speed impacts - and a low friction layer between the two layers designed to reduce rotational forces in a crash that would otherwise be transmitted to the brain. Designed to meet the needs of all-mountain riders and enduro racers, the increased ventilation and decreased surface contact of the helmet keep you cool on long rides, while the Ionic+ and anti-microbial liner and multi-sized cheek pads provide optimized comfort and fit. The updated BOA® Fit System offers micro-adjustability providing class-leading fit and security. The chinstrap utilizes a FIDLOCK® magnetic closure system for easy-open and close, even with gloves. The 3-position adjustable visor with lock down screw is compatible with goggles. Those looking to capture every sweet run will appreciate the removable, under-visor GoPro mount on the Fox Proframe RS mountain bike helmet.

Built with an aerospace shell design and materials, TLD was able to get the D4 Composite helmet to 1050 grams without sacrificing any strength. MIPS C2 protection system is used to add an additional layer of safety in the event of a fall. For comfort, the D4 Comp routes cooling air through a front air intake system that flows through the polymer center and power grid side mesh keeping your head cooler during the ride. X-static® and XT2® anti-microbial/anti-odor padding keep the inside of the helmet a much nicer place to be. D4 COMPOSITE FEATURES: 20 high-flow intake and exhaust ports for maximum ventilation Added eps and new headform shape for improved impact performance Full incremental sizing for greater range of fitment Strategically placed interior chinbar shock pads for comfort and durability Quick-release and contoured 3D cheek pads for emergency helmet removal Purpose-built internal cavities for audio integration Stainless steel chinstrap D-rings are light and strong Includes TLD drawstring helmet sock Exceeds bicycle certifications: CPSC 1203, CE EN 1078:2002+A1:2012 ASTM F1952-15, ASTM F2032-15, ASTM F2040-11 Not intended for use with motorized vehicles

An aerodynamic road bike helmet that is undeniably fast, yet surprisingly light, cool, and comfortable. Less wind. More win. When speed is your top priority and every watt counts, reach for the helmet that'll cut through the wind to save you seconds. Ballista is Trek's fastest, most aerodynamically-advanced helmet. Ballista is light, cool, comfortable, and engineered with a fully-integrated Mips Air safety system that's designed to help keep you safer. PRODUCT DETAILS - Trek's fastest, most aerodynamic helmet will save big watts and shave crucial seconds - An excellent ventilation system makes this aero helmet surprisingly cool and comfortable - The Mips Air system is light, cool, and designed to help reduce rotational forces - The single-lace BOA® fit system is fully adjustable to provide a custom, 360° fit - Rubberized sunglasses docking port provides secure and easy-to-use storage - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership - 30-Day Unconditional Guarantee allows you to return your helmet if you're unsatisfied for any reason - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over

A helmet that feels like it isn't there: the all-new Aries™ Spherical is like nothing before. Its sleeker form and lighter weight (only 270 grams in size medium, CE certification), deliver sensational comfort and cooling power. Spherical Technology™, our ball-and-socket design powered by Mips®, adds protection by redirecting energy away from the brain in certain impacts, and Progressive Layering with dual densities of Nanobead EPS foam adds more comprehensive energy management. 24 Wind Tunnel vents are maximized by the AURA II Reinforcement Arch, while a plush DryCore™ brow pad manages sweat and combines with a network of intricately engineered deep internal channeling to elevate comfort. From the proven reliability and adjustability of the Roc Loc® 5+ Air fit system, to full lower hardbody coverage to enhance durability, to the meticulous production quality, the Aries is state-of-the-art performance, protection, and style. - AURA II REINFORCING ARCH — The shatter-resistant and translucent Aura II Reinforcing Arch runs throughout the helmet, bolstering structural integrity and allowing massive vents for cooling - VIRGINIA TECH #1 RANKING — Researchers at independent testing facility Virginia Tech gave Aries Spherical their best score event in their rankings of which helmets best reduce the risk of injury. All Giro helmets with Spherical Technology have received their top level of 5 stars. - DRYCORE™ — The DryCore™  sweat management system utilizes an internal silicone bead to redirect moisture away from the rider's brow and eliminate the irritation of sweat dripping into the eyes. - SPHERICAL TECHNOLOGY — Spherical Technology's Ball-and-Socket design, powered by Mips®, helps redirect impact forces away from the brain by allowing the outer liner to rotate around the inner liner during a crash. It also eliminates contact with hard plastic or slip-planes against the skin. - MIPS® BRAIN PROTECTION SYSTEM — All Giro helmets are designed to reduce as much energy as possible while meeting and exceeding stringent safety standards. The goal of Giro's Mips-equipped helmets is to reduce rotational forces. Giro believes that helmets equipped with this technology can reduce the amount of rotational force that may be transferred to rider's brain in certain impacts. - 21 WIND TUNNEL VENTS — Giro helmets are engineered with our proprietary Wind Tunnel venting system. This elaborate design combines active vents in the helmet's shell with exhaust channels inside the helmet that thrust cool, fresh air over and around the rider's head while forcing heat and stale air out. - DEEP INTERNAL CHANNELING — Combined with the massive vents, internal channeling forces air to flow over the scalp, providing remarkable cooling power. - PROGRESSIVE LAYERING™ — Giro helmets with Progressive Layering™ use two different density EPS foam liners to address high- and low-speed impacts for more comprehensive energy management. - EYEWEAR DOCKING PORTS — Integrated eyewear docking ports with rubber grippers help to secure sunglasses. HIGHLIGHTS - AURA II reinforcement arch - Ionic+™ anti-microbial padding - DryCore™ sweat management system - Eyewear docking ports Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older

LIGHTER, COOLER, SLEEKER, PLUS ALL THE ADDED PROTECTION OF SPHERICAL TECHNOLOGY POWERED BY MIPS® AND OUR NEW DRYCORE™ SWEAT MANAGEMENT SYSTEM: THE ARIES SPHERICAL IS LIKE NOTHING BEFORE. STRUCTURAL INTEGRITY The proprietary AURA II Reinforcement Arch makes everything possible. These shatter-resistant, translucent twin bridges run throughout the helmet, providing structural integrity without adding unnecessary weight. Aries’ ultra-low weight (~5% lighter than Aether), impressive cooling power and sleek, compact shape would not be possible without AURA II. SPHERICAL TECHNOLOGY This unique ball-and-socket design, powered by Mips®, helps redirect impact forces. Spherical Technology also boasts more comfort, improved airflow, and Progressive Layering (which mates two densities of EPS foam to address a wide range of impact energy). The results are clear: independent authority Virginia Tech has rated Aries #1 in reducing the risk of injury. It’s the best performing helmet they’ve tested so far – even out-performing much bigger, bulkier helmets at reducing risk. COOL COMFORT Deep internal channels connect with Aries’ massive front and rear vents. This system provides a path for cool air to flow over the rider’s scalp and exit the rear, taking excess heat with it. Aries outperforms our previous cooling benchmark, the Aether, with a 2.3% improvement in cooling efficiency. STREAMLINED SPEED When it comes to going fast, smaller truly is better. To craft Aries, we focused on reducing the frontal surface area to eliminate more drag. Add in tiny details like chamfered edges on the AURA II, and meticulously engineered internal channeling that actually speeds up the air as it exits the helmet, and Aries emerges as the climbing helmet that doesn’t sacrifice speed, reducing aerodynamic drag by 4% over Aether Spherical. Aries also debuts our revolutionary DryCore™ sweat management system. A soft, silicone bead is hidden within the plush brow pad that redirects sweat away from the forehead and to the temples, where it can evaporate more easily. LIKE NOTHING A helmet that feels like it isn't there: the all-new Aries™ Spherical is like nothing before. Its sleeker form and lighter weight (only 270 grams in size medium, CE certification), deliver sensational comfort and cooling power. Spherical Technology™, our ball-and-socket design powered by Mips®, adds protection by redirecting energy away from the brain in certain impacts, and Progressive Layering with dual densities of Nanobead EPS foam adds more comprehensive energy management. 24 Wind Tunnel vents are maximized by the AURA II Reinforcement Arch, while a plush DryCore™ brow pad manages sweat and combines with a network of intricately engineered deep internal channeling to elevate comfort. From the proven reliability and adjustability of the Roc Loc® 5+ Air fit system, to full lower hardbody coverage to enhance durability, to the meticulous production quality, the Aries is state-of-the-art performance, protection, and style. SPECS: CONSTRUCTION: - IN-MOLD CONSTRUCTION - NANOBEAD EPS FOAM - FULL LOWER HARDBODY COVERAGE VENTILATION: - 24 VENTS AND DEEP INTERNAL CHANNELING FIT SYSTEM: - ROC LOC 5+ AIR PRODUCT WEIGHT: - 275G (SIZE MEDIUM CPSC) CERTIFICATION: - COMPLIES WITH THE US CPSC SAFETY STANDARD FOR BICYCLE HELMET FOR PERSONS AGE 5 AND OLDER HIGHLIGHTS: - AURA II REINFORCEMENT ARCH - IONIC+™ ANTI-MICROBIAL PADDING - DRYCORE™ SWEAT MANAGEMENT SYSTEM - EYEWEAR DOCKING PORTS

An aerodynamic road bike helmet that is undeniably fast, yet surprisingly light, cool, and comfortable. Less wind. More win. When speed is your top priority and every watt counts, reach for the helmet that'll cut through the wind to save you seconds. Ballista is Trek's fastest, most aerodynamically-advanced helmet. Ballista is light, cool, comfortable, and engineered with a fully-integrated Mips Air safety system that's designed to help keep you safer. Product details: - Trek's fastest, most aerodynamic helmet will save big watts and shave crucial seconds - An excellent ventilation system makes this aero helmet surprisingly cool and comfortable - The Mips Air system is light, cool, and designed to help reduce rotational forces - The single-lace BOA® fit system is fully adjustable to provide a custom, 360° fit - Rubberized sunglasses docking port provides secure and easy-to-use storage - Beveled front edge improves field of view while riding on the hoods and in the drops - 5-STAR Virginia Tech safety rating - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 1 and over

An all-around, road racing helmet that is light, cool, fast, and features the added protection of Mips. Light is fast. Fast is cool. Velocis Mips is now lighter, cooler, and faster than ever thanks to insight and feedback from Trek-Segafredo. And with a full suite of pro-level features, this helmet is bound for the podium. Velocis is designed with protection front and center. This helmet earned a Virginia Tech 5-STAR safety rating and features a Mips Air safety system. Product details: - Trek's lightest road helmet is now even lighter, saving grams and providing more comfort - Improved ventilation and channeling keeps you cooler and moves you faster - The Mips Air system is light, cool, and designed to improve comfort and protection - The single-lace BOA® fit system is fully adjustable to provide a custom, 360° fit - Rubberized sunglasses docking port provides secure and easy-to-use storage - Beveled front edge improves field of view while riding in the drops and on the hoods - 5-STAR Virginia Tech safety rating - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 1 and over Trek Velocis Mips – Light, fast, cool Designed to meet the everyday demands of Trek-Segafredo, Velocis is a versatile helmet that excels anywhere you ride. It’s lighter, cooler, and faster than ever before and, with added tech like the Mips Air safety system, a customizable BOA® fit system, and secure sunglasses storage, you’ll be ready for an epic day in the mountains or chasing local KOMs.

An all-around, road racing helmet that is light, cool, fast, and features the added protection of Mips Light is fast. Fast is cool. Velocis Mips is now lighter, cooler, and faster than ever thanks to insight and feedback from Lidl-Trek. Add in a full suite of pro-level features and you have a helmet bound for the podium. Velocis also keeps protection front and center, featuring a fully-integrated Mips Air safety system designed to provide additional protection from rotational forces. PRODUCT DETAILS - Trek's lightest road helmet is now even lighter, saving grams and providing more comfort - Improved ventilation and channeling keeps you cooler and moves you faster - The Mips Air system is light, cool, and designed to improve comfort and protection - The single-lace BOA® fit system is fully adjustable to provide a custom, 360° fit - Rubberized sunglasses docking port provides secure and easy-to-use storage - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership - 30-Day Unconditional Guarantee allows you to return your helmet if you're unsatisfied for any reason - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over

Lightweight, downhill-certified, full face helmet Conquer the mountain with this full-face protection specialist. The Proframe Frequency Helmet is the original full-face trail helmet and is still the market leader. Designed to meet the needs of all-mountain riders and enduro racers, it packs Mips® technology into a superlight shell and features increased ventilation to keep you cooler as you rip down the trail. - Mips® added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain - 3-position adjustable visor compatible with goggles - Removable under visor GoPro mount included - Increased ventilation and decreased surface contact area improve cooling - Includes additional pad set to optimize fit - Meets the ASTM-F1952 Downhill MTB certification standard

Lightweight, downhill-certified, full face helmet Conquer the mountain with this full-face protection specialist. The Proframe Helmet is the original full-face trail helmet and is still the market leader. Designed to meet the needs of all-mountain riders and enduro racers, it packs Mips® technology into a superlight shell, and features increased ventilation to keep you cooler as you rip down the trail. - Mips® equipped - 3-position adjustable visor compatible with goggles - Removable under visor GoPro mount included - Meets the ASTM-F1952 Downhill MTB certification standard

Lightweight, downhill-certified, full face helmet Conquer the mountain with this full-face protection specialist. The Proframe Rizer Helmet is the original full-face trail helmet and is still the market leader. Designed to meet the needs of all-mountain riders and enduro racers, it packs Mips® technology into a superlight shell and features increased ventilation to keep you cooler as you rip down the trail. - Mips® added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain - 3-position adjustable visor compatible with goggles - Removable under visor GoPro mount included - Increased ventilation and decreased surface contact area improve cooling - Includes additional pad set to optimize fit - Meets the ASTM-F1952 Downhill MTB certification standard

Premium road helmet for maximum speed, ventilation, and comfort Engineered for speed and elevated performance. At 29% lighter, 2.3% more aerodynamic, and providing 5.4% better cooling and ventilation than its predecessor Lazer Bullet 2.0, the Vento KinetiCore packs superior comfort and performance-driven features for those seeking more than just marginal gains. KinetiCore by Lazer is the world's first responsibly designed and fully Integrated Rotational Impact Protection technology that's built better by design. Integrated right into the helmet instead of added on after, KinetiCore delivers next-level protection in addition to weight reduction and increased ventilation. The highly breathable Vento KinetiCore is designed in sprint position at a 15-degree angle to maximize aerodynamic performance and features an advanced ventilation system to facilitate cooling — pushing you to go further with a helmet that works as hard as you do. The easy fit ScrollSys belt tailors the helmet to your head in seconds, while the convenient silicone docking system keeps eyewear secure when not in use. Compatibility with the Universal Lazer LED light ensures you're visible under any light or weather conditions. This helmet scores an esteemed "Best Available" 5-star protection rating from Virginia Tech. - WEIGHT: 290g (size medium) - MATERIAL: EPS Foam, Polycarbonate, Nylon - FIT SYSTEM: ScrollSys - VENTILATION: 13 - ROTATIONAL PROTECTION: Lazer KinetiCore - CERTIFICATION: CPSC - ACCESSORIES: Optional Universal LED Features: Built for Speed Designed in sprint position at a 15-degree angle with a reduced frontal surface for superior aerodynamic performance. Eyewear Docking Silicone Keep your eyewear secure and out of your line of vision when not in use by tucking it into the vent docking system. Integrated Rotational Impact Protection KinetiCore Controlled Crumple Zones absorb the force of both direct and rotational impacts in the event of a crash to re-direct energy away from your head, protecting you when you need it most. LED Light Compatible Increase visibility by attaching the Universal Lazer LED at the back of the helmet and stay seen no matter what the light or weather conditions are. Precise Fit Refine your perfect fit with the easy to use ScrollSys belt for quick adjustment on the fly. The floating front headband increases airflow and eliminates pressure points, so you can focus on the ride ahead, not on adjusting your gear. Work Hard, Stay Cool Venturi advanced ventilation system draws cool air in and expels hot air through the rear of the helmet to help cool you down when you're breaking a sweat. 5-star protection rating The Virginia Tech impact testing uses the STAR evaluation system to determine the helmet's ability to reduce linear acceleration and rotational velocity of the head resulting from a range of impacts a cyclist might experience. 5-star indicates the "Best Available" rating possible. Virginia Tech recommends the use of any 4 or 5-star rated helmet. Lightweight Design Built 29% lighter and with 90g less plastic than the Lazer Bullet 2.0 MIPS, its streamlined design is built more sustainably with a reduced carbon footprint while sparing no expense in performance.

All trails deserve elite-level, open-face performance The all-new Speedframe RS Paranoid Helmet takes the fit, breathability, and performance of the much-loved Speedframe and elevates it to the next level of safety and performance. Featuring the all-new and exclusive Mips® Integra Split protection system, which combines an impact-savvy, dual-density foam layer and a Low Friction Layer between the two, to reduce rotational forces in a crash that would otherwise be transmitted to the brain. In addition to this added level of safety and performance, you'll find the BOA® Fit System, 3-position visor, FIDLOCK closure system, and - new for Speedframe - sunglass holder ports. - Virginia Tech 5-Star helmet rating - Features Mips® Integra Split Dual Density Protection System - BOA® Fit System for micro-adjustability - FIDLOCK SNAP helmet buckle provides quick and secure entry and exit while wearing gloves - Removable, washable Ionic+® liner is antimicrobial and manages odor while wicking moisture away from the head - Optimized venting with channeled, in-molded EPS provides efficient cooling - One-hand-adjustable visor is compatible with sunglasses and goggles - Sunglass-specific storage solution - Removable under visor GoPro mount included - Meets e-bike standard NTA-8776

Ready, set, send. This next generation of our award-winning Smith Forefront mountain bike helmet has your back (and front, and sides) thanks to MIPS and complete Koroyd impact protection. Designed to work with goggles or sunglasses, the helmet vents warm air, eliminating foggy lenses so you'll feel confident even if your line of sight is less than ideal. And when your palms start to sweat right before you drop in, you'll stay cool thanks to a full 20 vents that keep the air flowing. The visor adjusts for easy goggle storage between laps, and you can slide your glasses for secure storage on the front or back. PROTECTION: Complete Koroyd coverage for lightweight, energy-absorbing and ventilated impact protection, MIPS Brain Protection System reduces rotational forces caused by angled impacts to the head, Integrated skeletal structure creates a roll cage for added strength and impact protection FIT / INTEGRATION: VaporFit dial adjustment system offers 270-degree fit adjustment with the turn of a dial, Designed for ultimate integration with Smith performance eyewear and goggles for maximum comfort, venting and storage convenience, AirEvac ventilation system integrates with Smith goggles and eyewear for fog-free lenses FEATURES: 20 fixed vents for consistent airflow, Three-position adjustable visor, Ionic+ antimicrobial lining offers sweat-activated odor control, Lightweight, low-bulk single-layer webbing, Front and rear eyewear storage channels WEIGHT: (Size M, MIPS) 14oz / 380g CERTIFICATION: CPSC,CE EN 1078 Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older.

From flowy single track to technical descents, the Smith Forefront 3 Mountain Bike Helmet has your back (and front and sides) more than ever thanks to a complete internal injected roll cage, extended back coverage and a Mips® Safety System that's integrated directly into the helmet padding for more comfort. Add venting that increases airflow by 25 percent, a micro-adjustable BOA® Fit System and complete Koroyd® coverage, and you have a helmet that's as comfortable as it is loaded with cutting-edge design and impact protection. And when you start to sweat as you climb or prepare to drop in on a descent, you can count on the 20 vents plus our AirEvac™ ventilation to keep your sunglasses or goggles fog-free. The visor adjusts for easy goggle storage between laps, and you can slide your sunglasses into the shell for secure storage on the front or back.

Redefine Your Comfort Zone. To make a DH-certified full face with the ventilation and fit of a half shell, our development team took a fully integrated approach when creating the Gambit. Every component was engineered utilizing a comprehensive approach resulting in truly breakthrough performance where the Gambit delivers more than the sum of its parts. For helmets sold in the U.S. and Canada: Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Combines a lightweight carbon fiber shell, structurally specific polycarbonate backing, and five optimized pieces of targeted density foam (patent pending) for reduced weight, optimized fit, and increased ventilation. ASTM DH (1952) certified. - Tune a more precise, personalized fit thanks to Gambit’s adjustable Integrated Fit System that accommodates variations in head shape and occipital base. - Occipital base adjustment personalizes fit for comfort and allows you to tune helmet angle to ensure that your helmet and eyewear stay perfectly synched. - 4-position adjustable cheek pads provide fit refinement for any head shape. - Integrated, fixed visor with a breakaway feature provides a wide field of view while protecting against trail debris. - Average weight: 640 grams (medium). - Increased airflow and improved ventilation from the SBC Integrated Fit System does away with the excessive padding of a traditional full-face friction fit. - MIPS SL with our exclusive perforated backing integrates MIPS technology within the helmet padding and reduces moisture retention while increasing breathability. - Computational Fluid Dynamic design integrates the maximum volume of internal channeling for optimal airflow through the helmet. 4D brow cooling provides a gap between the helmet and forehead, drawing airflow into internal air channels at every speed.

The most aero road helmet in the peloton now breathes better. The S-Works Evade 3 was reinvented from the inside out to cool better, making it the fastest choice for more stages. Through extensive Computational Fluid Dynamics and Win Tunnel testing, we created a rear "diffuser" that helps minimize drag and improve ventilation. The diffuser helps optimize aero performance by allowing air to release easier and improves ventilation by drawing 10% more air through the helmet at a given speed. The Occipital Base Adjustment optimizes comfort by personalizing fit to individual head shape and helmet angle can be adjusted for compatibility with glasses. An adjustable Tri-Fix web system gives riders added comfort with updated, thinner 10mm webbing that minimizes strap noise. And the ANGi-ready, ultralight Mindset micro-dial fit system with height adjustability has been updated for improved grip and reaction for easy on-the-go fit. Our ultralight and supremely comfortable MIPS Node Air technology is integrated directly into the helmet padding, with a sleek low friction layer designed to dissipate rotational forces. With Specialized's proprietary development work, we added perforations to maximize breathability, performance, comfort, and weight savings. - Enlarged front vents help increase ventilation. - Rear Diffuser for aero and ventilation benefits. - MIPS Air Node is MIPS' most ventilation-focused solution. - Adjustable Tri-Fix web splitter boosts comfort through personalized fit. - Precision, full-wrap polycarbonate shell for increased durability and premium finish. - Dual-density optimized EPS foam.

The S-Works Prevail 3 helmet is perfect for riders who value the comfort and thermoregulation benefits that superior ventilation delivers. It is the ultimate all-around helmet that excels in hot conditions, strenuous climbs, and mountainous stages. With a never-ending quest to push the limits of ventilation, we eliminated air-blocking foam "bridges" from the center, effectively creating thru-air channels that increase the surface area of ventilation by 24.5% compared to the S-Works Prevail II Vent helmet. The all-new S-Works Prevail 3 has the most ventilation area of any helmet we have ever made. When a helmet is impacted, its job is to dissipate the energy of the impact. The conventional approach to helmet design is that more foam (EPS) means better energy management. We re-wrote the book on cycling helmet design by innovating beyond foam. Woven aramid "cables" traverse the helmet and are anchored to carbon fiber side panels. Upon impact, the AirCage technology* works as a suspension bridge and is designed to distribute localized forces throughout the helmet. The Occipital Base Adjustment optimizes comfort by personalizing fit to individual head shape and helmet angle can be adjusted for compatibility with glasses. An adjustable Tri-Fix web system gives riders added comfort with updated, thinner 10mm webbing that minimizes strap noise. And the ANGi-ready, ultralight Mindset micro-dial fit system with height adjustability has been updated for improved grip and reaction for easy on-the-go fit. Our ultralight and supremely comfortable MIPS Node Air technology is integrated directly into the helmet padding, with a sleek low friction layer designed to dissipate rotational forces. With Specialized's proprietary development work, we added perforations to maximize breathability, performance, comfort, and weight savings. - AirCage innovation increases airflow. - Precision, full-wrap polycarbonate shell for increased durability and premium finish. - MIPS Air Node technology is MIPS' most ventilation-focused solution. - Adjustable Tri-Fix web splitter boosts comfort through personalized fit. - Occipital Base Adjustment optimizes comfort and compatibility with glasses. - ANGi-ready Mindset fit system for improved grip and reaction for easy on-the-go fit.

A trail-tested mountain bike helmet with advanced WaveCel technology for comfort and protection on any trail, any time. A major advancement in the protection against cycling-related head injuries When you're riding serious trails, you need serious protection. Blaze WaveCel offers Bontrager's best in performance and protection on any trail, from flowy singletrack to gnarly downhills. It’s built for style, comfort, and performance, and equipped with WaveCel for whatever trails you roam. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Bontrager-exclusive technology disrupts the safety standards the industry has accepted for over 30 years. Product details - WaveCel advanced helmet technology - BOA® Fit System lets you easily secure and adjust helmet fit with just one hand - Fidlock magnetic buckle fastens effortlessly for a quick, secure fit - Front Blendr mount system easily integrates GoPro camera and Bontrager light accessories - Additional NoSweat pad with silicone channel keeps sweat out of eyes for constant clarity - Drop-in coverage on back of helmet offers extended protection - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership

Iconic, airy design with top-rated protective capability for wide open riding Far, fun and full gas. If that’s your formula for a great ride, the latest Z1 is for you. We’ve kept the breezy silhouette and supremely comfortable fit that makes this helmet so beloved, while further enhancing protective capability with an all-new KinetiCore liner. And when fitted with optional accessories like the Aeroshell for improved aero efficiency or the universal LED light for greater visibility, the Z1 truly comes into its own as “the One” you want for riding every day, any day. Features: - Made for Epic Days: From the toughest road races to the rowdiest gravel adventures, the Z1’s ideal balance of light weight, ventilation and protective performance is second-to-none - 5-Star Protection: Awarded “Best Available” protection rating by Virginia Tech's independent helmet testing organization - Precise Fit Comfort: Advanced ScrollSys fit system cradles the skull while allowing intuitive, quick adjustments for a precise, stable fit - The Power of Cool: massive ventilation channels supercharge airflow through the helmet to enhance cooling (the Z1 is up to 3% cooler than not wearing a helmet at all!) - Lightweight Leader: among the lightest in its class at 220g (size M) yet fully-featured with leading protective capability - Full Size Range: S 52 – 56cm, M 55 – 59cm, L 58 – 61cm

Breathable full-face mountain bike helmet Conquer the mountain with this full-face protection specialist. The Proframe Helmet is the original full-face trail helmet and is still the market leader. Designed to meet the needs of all-mountain riders and enduro racers, it packs Mips® technology into a superlight shell. Key Features: - Mips® equipped - 3-position adjustable visor compatible with goggles - Removable under visor GoPro mount included - Meets the ASTM-F1952 Downhill MTB certification standard

The Stage Helmet: Less Weight, More Fun. Since its debut, the Stage helmet redefined mountain bike safety, style, comfort, and ventilation. The lightest full-face helmet in its class combines MIPS (Multi-directional Impact Protection System), EPP (for slow speed impacts), and EPS (for high-speed impacts) in one sleek package that sets the standard for mountain bike enduro helmets. A Polylite shell w/fiber reinforcement and Polyacrilite-injected chin bar w/EXOskeleton adds strength without sacrificing weight. 11 high-flow air intakes and 14 exhaust ports and large ventilation chin bar openings aid in cooling and comfort in all conditions. The TLD Stage Helmet also includes an X-Static helmet liner that is moisture-wicking, quick-drying, and odor-fighting. A Fidlock buckle and lightweight hardware round out this revolutionary helmet. - Polylite Shell construction with fiber reinforcement - Dual-density EPS and EPP foam offers protection against high and low-speed impacts - Featuring MIPS Brain Protection System - a helmet integrated, low friction layer designed to reduce rotational motion transferred to the brain from angled impacts to the head - Large ventilation chin bar opening and 11 high-flow intake ports and 14 exhaust vents - Contoured 3D XT2 cheek pads and washable X-Static liner create an optimized fit - Helmet includes 2-liners, 3-sets of cheekpads and 2-neck rolls for a custom fit - Innovative break-away visor screws - Fidlock magnetic buckle system - Drawstring bag with breathable mesh paneling - CPSC 1203*, CE EN1078*, ASTM F1952-DH, ASTM 2032-BMX *Varies by regional standards

TLD's Stage helmet: less weight, more fun! Since its debut, the Stage helmet has redefined mountain bike safety, style, comfort and ventilation. Stage is the lightest full-face helmet in its class, and combines MIPS (Multi-directional Impact Protection System), EPP (for slow speed impacts) and EPS (for high-speed impacts) in one sleek package, that sets the standard for mountain bike enduro helmets. A Polylite shell w/fiber reinforcement and Polyacrilite injected chin bar w/EXOskeleton adds strength without sacrificing weight. 11 high-flow air intakes and 14 exhaust ports and large ventilation chin bar openings aid in cooling and comfort in all conditions. The TLD Stage Helmet also includes an X-Static® helmet liner that is moisture-wicking, quick-drying and odor-fighting. A Fidlock® buckle and lightweight hardware round out the overall package. - DUAL DENSITY EPS co-molded with EPP combine to safely manage high and low-speed impact energy (PATENT PENDING) - MIPS brain protection system reduces rotational forces to the brain in certain crash scenarios - EPP lined chinbar for multi impact performance - Drawstring bag with breathable mesh paneling and additional anodized hardware, liners and pads - Meets Certification for CPSC 1203, CE EN1078, ASTM F1952, ASTM F2032, and AS/NZS 2063 - 690 grams (1.5 lbs) size M/L - 3 Year Warranty **Not rated for motorized use**

Maximum coverage open-face mountain bike helmet. The Dropframe Pro Helmet is a game-changing, open-faced 3/4 enduro helmet. It features Mips, the BOA® Fit System for class-leading fit and security, increased ventilation, plus an Ionic+® anti-microbial liner and cheek pads to optimize fit. With its increased coverage for the ears, jaw, and back of the head, this MTB helmet provides the most complete coverage we offer in an open-face helmet. Specifications: - BOA® Fit System for class-leading fit and security - Mips added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain - 3-position adjustable visor compatible with goggles - Removable under visor GoPro mount included - Big Bore front vents include eyewear storage recess - Increased ventilation and decreased surface contact area improve cooling - Ionic+® anti-microbial liner and cheek pads to optimize fit - FIDLOCK magnetic closure - Meets the NTA-8776 E-bike helmet certification standard

The Blaze WaveCel Mountain Bike Helmet is like two helmets in one, with removable 3/4 coverage that lets you choose additional ear protection or the cooler, lighter look and feel of a more traditional half-shell. Either way you get a full set of features and 5-star safety tech with lighter and cooler WaveCel. Dial in the perfect fit with a BOA® Fit System, lay-flat camlock strap dividers, and Fidlock buckle. Additional features include a goggle optimized three-position magnetic breakaway visor with secure sunglass storage and a removeable Blendr mount for a Trek light or GoPro. Product details: - 5-star safety rating from Virginia Tech with lighter and cooler WaveCel technology - Removable 3/4 side coverage and extra deep rear coverage - Front vents and channel system with 10% larger cells for more airflow and efficient cooling - Excellent fit and comfort via BOA® fit system, lay-flat camlock strap, and Fidlock strap buckle - Goggle optimized three-position visor features magnetic breakaway and integrated sunglass storage - Removable Blendr magnetic mount system easily integrates a GoPro camera or Trek lights - Crash Replacement Guarantee provides a free replacement in the event of a crash within the first year of ownership - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over