Winter Clothing

The Spring Fall Arm Warmer is a high-stretch, comfortably compressive solution to everything from UV exposure and a glistening sheen of perspiration during summer rides to the lingering chill of exposed arms in early fall and late spring. Regardless of the season, every ride benefits from aggressive wicking, and the material serves as a corrective to the temperature, cooling in the heat and warming in cool conditions.

The classic cycling cap silhouette, engineered with highly elastic, waterproof protection for low-volume protection against precipitation. The new textile is more breathable and provides increased thermoregulation to preserve body heat in cool summer rainstorms and damp spring and fall days alike, and the updated construction stows more easily in a jersey pocket when the skies clear.

We improved our endurance gilet's fit with a less rigid wind-blocking front panel and a highly elastic mesh rear panel, allowing the vest to wrap the body for a rustle-free fit while also increasing breathability. Updated armhole elastic reduces restriction and ensures no overlap with the MILLE GT C2 Jersey's seams, increasing comfort and freedom of movement while eliminating friction between layers. The ultralight, ultra-packable design stows in a pocket when not needed, and the new mesh back panel reduces weight to just 75g (size medium).

With highly elastic inserts on the side and under the sleeves and a more supple wind-proof textile, the MILLE GT Wind Jacket C2's fit is better adapted to fit the body's contours. The updated fit and softer material virtually eliminate flapping and rustling in the wind without compromising protection. The ultralight, ultra-packable design stows in a jersey pocket when not needed.

We created it to adapt our ultimate hot-weather endurance jersey for the brightest, sunniest climates. Full-length sleeves wrap the rider’s arms in UPF 50+ with a lightweight, hyper-wicking textile inherited from the Racing Series line. The body is made from ultrabreathable, ultra-cooling textiles that breathe like racing equipment but are cut in our streamlined RegularFit. Though the full-length sleeves are UPF 50, the GT body textiles (UPF 15) are so lightweight that we recommend wearing sunscreen underneath them.

Breathable, moderately insulated, and fast-drying, the newly updated GT Spring Fall Jersey C2 ensures comfort by preserving a comfortable, dry microclimate in chilly conditions without stifling if the day grows warmer. The sleeves are now constructed entirely of RX material, increasing thermoregulation to cover cooler conditions. Refinements to fit across the chest, shoulders, and abdomen increase comfort while off the bike or in a more upright, endurance-oriented riding position. The sleeves are finished with clean, race-inspired raw-cut cuffs, reducing volume for layering beneath gloves or shells. For riding in low-light conditions, the rear hem is equipped with reflective details and an integrated eyewear garage on the right sleeve stows sunglasses.

The evolution of our superlight, packable waterproof rain jacket, featuring a more robust membrane and fewer seams throughout for increased protection during year-round training and racing. The TARGA stands in as the third iteration of our flagship EQUIPE RS Rain Jacket, returning with a more durable black membrane sandwiched in the middle of the 3L Schloss Tex material. In addition to being a touch more watertight, it also adds increased durability to this ASSOS-exclusive ultrathin softshell. We also removed the rear pocket slots, as the contents of your pockets are easily reached by unzipping the double-slider zipper from the bottom. This, in conjunction with the new stitchless reflective strip down the center of the back, ensures there are no points of water ingress along the back. The TARGA stands in as the third iteration of our flagship EQUIPE RS Rain Jacket, returning with a more durable black membrane sandwiched in the middle of the 3L Schloss Tex material. In addition to being a touch more watertight, it also adds increased durability to this ASSOS-exclusive ultrathin softshell. We also removed the rear pocket slots, as the contents of your pockets are easily reached by unzipping the double-slider zipper from the bottom. This, in conjunction with the new stitchless reflective strip down the center of the back, ensures there are no points of water ingress along the back.

The warmest sock with soft merino wool, thicker construction for cold days, 18cm cuff height. Merino wool for warmth, nylon for durability 18 cm cuff height Castelli’s thickest sock for warmth

The warmest sock with soft merino wool, thicker construction for cold days, 20cm cuff height. Merino wool for warmth, nylon for durability 20 cm cuff height Castelli’s thickest sock for warmth

The warmth of merino wool without the bulk of a winter sock. Merino wool blend for warmth and durability Thin construction like a summer sock for a close fit in the shoe but with the warmth of merino wool 18 cm cuff

- Thermoflex is warm, soft, and stretchy - Flat-lock stitching - Contoured to cover ears - Raw-cut edge lies flat and doesn't bunch under helmet - Reflective detailing on back

- Thermoflex is warm, soft, and stretchy - Flat-lock stitching - Contoured to cover ears - Raw-cut edge lies flat and doesn't bunch under helmet - Reflective detailing on back

Surprising warmth and versatility from our lightest fall/spring glove. Excellent grip and a thermal brushed fleece back. - Versatile cool-weather glove for changing seasonal conditions - Thermoflex back of hand for warmth with excellent breathability - Contoured palm for excellent fit and silicone print for optimal grip - Castelli Damping System (CDS) for comfort and control in all conditions - High-stretch cuff for easy on and off

BLUSTERY WEATHER? NO PROBLEM This product was made for the conditions of Flanders in February. Or basically any month in Flanders between September and May. High-loft fleece on the inside provides warmth to spare, and you’ll love the softness on your skin with the excellent moisture management of this 100% multi-denier fabric. It’s stretchy for a perfect fit, and the flat-lock seams add an extra touch of quality. - SottoZero Fleece multi-denier 100% polyester fabric - Flat-lock stitching - Mesh armpit insert - Flat hem tucks away in tights - -4°-10°C / 25°-50°F - Weight: 103g

WARMTH THAT FITS UNDER A HELMET Castelli's original Difesa cap is a Windstopper piece that's best for extreme conditions. With the Difesa Thermal they removed the windproofing, but by doing so dramatically improved moisture management, so it's best for cool to cold conditions, especially with high-intensity riding. They placed a rib-knit wool wrap around the ears to keep you warm but keep it all relatively thin to fit under a helmet. - Thermoflex Core2 fabric on body of cap for warmth and optimal wicking to move moisture away from your skin - Wool-blend ear cover - Classic fit with vintage appeal

Soft and warm for those chilly dry days. Warm and soft Espresso thermal fabric Single-piece construction to reduce seams Silicone gripper at top prevents sliding

Soft and warm for those chilly dry days. Warm and soft Espresso thermal fabric Single-piece construction to reduce seams Silicone gripper at top prevents sliding

The Velocissima knicker covers a wide range of uses thanks to the light endurance evolution fabric, which is perfect for all but hot summer days. It can be used in the gym, or outdoors on cool days when you just want a bit more coverage. The fabric is a high-modulus, very matte lycra fabric that feels extremely dry while providing just the right amount of compression. The waist construction eliminates stitching and elastic and lies completely flat. What makes it so comfortable is the women's-specific kiss air2 donna pad that provides a lot of cushioning without being too bulky. - Endurance evolution fabric for a matte finish with high-modulus stretch - Soft dual-layer waistband - Women's-specific kiss air2 donna seat pad for long-distance comfort

Most of us use long-sleeve jerseys for a few days in the spring and fall, then extend their range with a vest in cooler weather, and then pull them back out for insulation duty under a jacket in extreme cold. So a thermal jersey shouldn't be too bulky or complicated, yet you don't want boring. We built this with all the essential features, like great fabric and fit, perfect pockets, and our lightweight easy-sliding YKK Vislon zipper. - Warmer fabric - Castelli stripe logo across upper chest - Lightweight YKK Vislon easy-sliding zipper - 3 rear pockets with Castelli drop-pocket construction - Reflective piping at back

The next generation of our all-around bootie for wet conditions. The stretch fit and fleece lining make this a warm, comfortable bootie in dry conditions, and it's made for maximum protection in wet conditions as well. - Waterproof insulated bootie for all cold and wet conditions - Waterproof PU-coated stretch fabric with fleece inside - Silicone grip at inside top of cuff to seal water out - Wrap cuff construction to optimize fit - Waterproof zipper - High-durability material under foot

Medium insulation and maximum moisture management for cool conditions. Mid-weight base layer for moderate insulation and excellent moisture management Soft 100% sanded 190 g polyester stretch fabric Crew-neck collar

Medium insulation and maximum moisture management for cool conditions. Mid-weight base layer for moderate insulation and excellent moisture management Soft 100% sanded 190 g polyester stretch fabric Crew-neck collar

The ideal winter glove for most winter riding. The combination of Polartec® NeoShell® and PrimaLoft® insulation keeps your hands warm and protected from the elements. - Polartec® back of hand is windproof, waterproof, and highly breathable - PrimaLoft® insulation for warmth - Long YKK® zipper for easy on and off - Reflective inserts for added visibility - Touchscreen inserts at fingertips

The ideal winter glove for most winter riding. The combination of Polartec® NeoShell® and PrimaLoft® insulation keeps your hands warm and protected from the elements. - Polartec® back of hand is windproof, waterproof, and highly breathable - PrimaLoft® insulation for warmth - Long YKK® zipper for easy on and off - Reflective inserts for added visibility - Touchscreen inserts at fingertips

Comfort and warmth for cool days with fleeced mid weight body fabric and high stretch sleeves. Mid-weight warmth with excellent moisture management and performance fit Main body in a 3D knit 93% polyester / 7% elastane fabric traps air on the inside for warmth and excellent moisture management Side panels and sleeves in 80% polyester / 20% fleeced knit for excellent fit and comfort Gripper elastic at waist 3 rear pockets Easy-sliding YKK® Vislon® zipper

Comfort and warmth for cool days with fleeced mid weight body fabric and high stretch sleeves. Mid-weight warmth with excellent moisture management and performance fit Main body in a 3D knit 93% polyester / 7% elastane fabric traps air on the inside for warmth and excellent moisture management Side panels and sleeves in 80% polyester / 20% fleeced knit for excellent fit and comfort Gripper elastic at waist 3 rear pockets Easy-sliding YKK® Vislon® zipper

Thermal tight for keeping comfortable and warm all winter long. For dry conditions ranging from cool to cold. - Thermoflex fabric for warmth and comfort - KISS Air2 Donna seat pad for long-distance comfort - Lie-flat waist elastic - Ankle zippers for easy on/off - Reflective band at bottom of leg

Warm, soft, and comfortable. Three things any good thermal jersey should be. The Espresso Thermal Jersey is all three. The luxuriously soft fabric feels amazing next to the skin while keeping you warm and, most importantly, comfortable. Product features - Luxuriously soft and warm fleece-lined fabric with stretch for comfort and perfect fit - 3 back pockets with 4th zippered security pocket for valuables - Full-length YKK® Vislon® zipper with easy-use zipper pull - Elastic at waist with silicone to keep jersey in place - Reflective tab for added visibility

Extra warmth and wind protection in the front make this tight comfortable in cool to cold conditions. High stretch for maximum comfort. KISS Air2 seat pad. Extreme comfort for cool- to cold-weather rides, with partial wind-resistant front panel for extended temperature range Castelli’s Core Due front fabric (down to knees), with its tightly knit nylon outer face backed with polyester hollow-core fleece on the inside, blocks more wind while providing excellent insulation and moisture management Lower legs in Castelli’s Thermoflex warm fleece Seat area and back of legs in 3D knit 80% nylon / 20% elastane for excellent stretch and comfort KISS Air2 seat pad Raw-cut ankle openings Mesh bibs with elastic seamless straps

Thermal tight for keeping comfortable and warm all winter long. For dry conditions ranging from cool to cold. - Thermoflex fabric for warmth and comfort - KISS Air2 Donna seat pad for long-distance comfort - Drop Tail bib strap design so you can take a nature break without removing straps - Ankle zippers for easy on/off - Reflective band at bottom of leg