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Headsets
$11.99
For proper assembly.
GENUINE REPLACEMENT PARTS
Get back on the road with a genuine replacement headset.
PRODUCT DETAILS
- Explanation on the S.H.I.S. Can be found here: http://bicycleheadsets.com/
- Semi integrated threaded headset
$24.99
The Ritchey Logic Threadless headset features a smaller upper bearing to save weight, while the oversize lower bearing is designed to handle loads. Deep bearing cups promise solid insertion.
- Bearing: Retainer ball bearing
- Material: Steel/Plastic
- Stack Height: 28.3mm
$74.95 - $79.99
The WCS Logic Threadless Headset the reliable workhorse of the Ritchey threadless headset range. This smooth and reliable specimen features lightweight, precision-machined aluminum cups, sealed cartridge 45/45-degree hybrid ceramic bearings with a titanium coating, and comes packed with Ritchey Grease and a sealed design that promises minimal penetration from the elements.
- Bearing: Sealed cartridge (ACB) - Ti coated
- Material: Alloy
- Stack Height: 28.3mm
$16.99 - $18.00
Converts quill style forks to use threadless stems.
$41.99 - $49.99
• Sealed cartridge bearings
• CNC machined 6061-T6 aluminum cups with laser etched logos
• 26.4mm & 27.0mm races included
• S.H.I.S.: EC30/25.4-24tpi|EC30/26
• Steerer Diameter: 25.4mm
• Cup Diameter: 30.2mm
• Race Diameter: 26.4mm
• Stack Height: 42.5mm
• Size: 1-inch
• Black or Silver
• Weight: 110g including lock nut
$12.99
FSA bearings that set directly into the frame without the use of pressed in cups.
- 36/45 degrees is Cane Creek-compatible
- 45/45 degrees is Campagnolo-compatible
$49.99
Cane Creek compatible integrated style bearings fit directly into headtube.
- 36-degree inner chamfer and 45-degree outer chamfer
- Crown Race: 30
- S.H.I.S. Lower: IS41
- S.H.I.S. Upper: IS41
- S.H.I.S. Stem Clamp Diameter: 28.6 Threadless
$26.00 - $61.00
- Pig DH-Pro feature angular contact sealed upper bearing and an industrial cartridge sealed bearing with an alloy upper cup and CrMo lower cup
- Pig feature oversized 1/4" lower ball bearings, 5/32" upper bearings
- Big Fat Pig feature super oversized caged ball bearings
- Pig: External Cup, traditional
- Pig S.H.I.S.: EC34/28.6|EC34/30
- Big Fat Pig S.H.I.S.: EC49/38.1|EC49/40
- Pig DH Pro S.H.I.S.: EC34/28.6|EC34/30
- Stack: 15.4mm/13.6mm (Pig), 17mm/11.7mm (Big Fat Pig), 15.5mm/16mm (Pig DH Pro)
- Color: Black
- Weight: 193g (Pig), 345g (Big Fat Pig), 198g (Pgi DH Pro)
$15.00 - $24.00
- Forged steel cups with caged 5/32" ball bearings
- TH-857 features a alloy top cover
- TH Series: External Cup, traditional
- S.H.I.S.: EC34/28.6|EC34/30
- Stack: 14.9mm/11mm
- Color: Black
- Weight: 126g
$32.00
ABI Headset Bearing for new builds or replacements.
$156.00 - $176.00
Chris King DropSet 3 Headset.
- Crown Race: 30
- S.H.I.S. Stem Clamp Diameter: 28.6 Threadless
- Bearing Type: Cartridge
- S.H.I.S Lower: IS52
- S.H.I.S Upper: IS41
$63.99 - $94.99
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek headsets. The 40 Series has light, tough, and beautiful machined 6061 T6-aluminum cups that are internally relieved for even more gram shaving. You also get Cane Creek's corrosion-resistant black-oxide sealed bearings and quality seals throughout to keep the grease in and the dirt out, including Cane Creek's Clip Seal that completely seals the top assembly.
$52.99
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek headsets. The 40 Series has light, tough, and beautiful machined 6061 T6-aluminum cups that are internally relieved for even more gram shaving. You also get Cane Creek's corrosion-resistant black-oxide sealed bearings and quality seals throughout to keep the grease in and the dirt out, including Cane Creek's Clip Seal that completely seals the top assembly.
$74.99
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek headsets. The 40 Series has light, tough, and beautiful machined 6061 T6-aluminum cups that are internally relieved for even more gram shaving. You also get Cane Creek's corrosion-resistant black-oxide sealed bearings and quality seals throughout to keep the grease in and the dirt out, including Cane Creek's Clip Seal that completely seals the top assembly.
$63.99
Service and replacement parts specifically for Trek Knock Block technology.
Genuine replacement parts
Get your bike back on the trail with the headset parts you need.
- Trek proprietary headset components compatible with Trek Knock Block models
- 72-degree headset fits 2021 Slash 29
- Includes crown race, bearings, top cover, frame chip & fastener
- Frame chip has display tabs to connect Bosch Kiox Mount sold separately
- Must be paired with Knock Block stem and Knock Block spacers
- Knock Block headset spacers not included
$54.95
The Classic Logic Threadless Headset is the reliable workhorse of the Ritchey threadless headset range. Now available with our timeless high-polish finish, this smooth and reliable specimen features lightweight, precision-machined aluminum cups, sealed cartridge 45/45-degree bearings, and comes packed with Ritchey Grease. A sealed design promises minimal penetration from the elements. The Classic Threadless Headset adds that classy and reliable detail your bike deserves.
- Stack Height: 28.3mm
- Material: Alloy
- Upper Fit (S.H.I.S.): EC34/28.6
- Lower Fit (S.H.I.S.): EC34/30
- Bearing: Sealed cartridge (ACB)—Ti coated
$33.95
Designed for bicycles with press-fit headsets, the Classic Press Fit Upper Headset features full-complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease. Wrapped in our timeless high-polish finish, the Classic Press Fit Upper headset adds that classy detail your bike deserves.
- Top cap: 7.3
- Material: Alloy
- Upper Fit (S.H.I.S.): ZS44/28.6
- Upper HT OD/ID: 50/44mm
- Bearing: Sealed cartridge
- Finish: High-polish silver
- Weight: 43g (7.3mm)
$54.95
The 1-1/8" Ritchey Comp Cartridge Logic Threadless Headset features a smaller upper bearing to save weight, while the lightweight, precision-machined aluminum cups are deep for solid insertion.
- Smaller upper bearing to save weight
- Lightweight, precision-machined aluminum cups
- Deep cups for solid insertion
- Stack Height: 30.2mm
- Material: Steel
- Upper Fit (S.H.I.S.): EC34/28.6
- Lower Fit (S.H.I.S.): EC34/30
- Bearing: Semi cartridge
$33.95
For bikes featuring integrated headsets (such as the Ritchey Road Logic and Swiss Cross), the Comp Drop In Integrated Headset stands above all others. The Comp features semi-cartridge high-quality bearings.
- Material: Steel
- Top Cover OD: 46mm
- Bearings: Semi-cartridge
- Weight: 74-83g
$29.95
For bikes featuring integrated headsets (such as the Ritchey Road Logic and Swiss Cross), the Comp Drop In Integrated Headset stands above all others. The Comp features full-complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease.
- Top cap: 8.3 or 15.3mm
- Material: Alloy
- Upper Fit (S.H.I.S.): IS42/28.6
- Lower Fit (S.H.I.S.): IS42/30
- Upper Bearing OD: 41.8
- Lower Bearing OD: 46/42
- Top Cover OD: 46
- Bearings: Sealed cartridge
- Weight: 74g
$32.95
The Ritchey Logic Threadless headset features a smaller upper bearing to save weight, while the lightweight, precision-machined aluminum cups are deep for solid insertion.
- Bearing: Semi cartridge
- Material: Steel
- Stack Height: 30.2mm
$39.95 - $45.95
Bringing Ritchey's heritage of legendary cycling products into the world of e-bikes and electronic shifting, Tom Ritchey designed a unique headset that allows the cables to be run internally from the stem into standard frames without requiring the frame or fork to be modified. The Logic-E headset is designed to allow Shimano Di2 and STEPS cables to be concealed from view and the wind while protecting them from damage.
- Steerer size: 1-1/8" upper
- Drop-in (IS) or Press-Fit (S)
- Weight: 35-44g
$32.95
Comp Logic Threadless Headset
- Lightweight, precision-machined aluminum cups
- Deep cups for solid insertion
$9.95
- Fork crown race for genuine Ritchey headsets
- Alloy with 45-degree taper
$16.95
Compatible crown races for Ritchey headsets.
- This adaptor allows 36° headset bearings, such as those from Chris King, to fit the Ritchey WCS Carbon Adventure fork that feature a 45° crown race
- This adaptor is designed for the Ritchey Carbon Adventure fork, but it will work with all Ritchey carbon fiber forks, though with possible slight cosmetic inconsistencies
- Stainless steel
- Use of this adapter will effectively increase fork length by 4.4mm
$28.95 - $42.95
For bikes featuring integrated headsets (such as the Ritchey Road Logic and Swiss Cross), the WCS Drop In Integrated Headset stands above all others. This alloy headset lower features stainless steel angular contact sealed cartridge bearings with a titanium coating for corrosion resistance, and they're packed with Ritchey high-webbing grease.
- Material: Alloy
- Bearing: Sealed cartridge, Ti-coated
- Weight: 28-35g
$36.95
For bikes featuring integrated headsets (such as the Ritchey Road Logic and Swiss Cross), the WCS Drop In Integrated Headset stands above all others. This alloy headset lower features stainless steel angular contact sealed cartridge bearings with a titanium coating for corrosion resistance, and they're packed with Ritchey high-webbing grease.
- Material: Alloy
- Bearing: Sealed cartridge, Ti-coated
- Weight: 28-35g
$36.95
For bikes featuring integrated headsets (such as the Ritchey Road Logic and Swiss Cross), the WCS Drop In Integrated Headset stands above all others. This carbon fiber beauty features full-complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease.
- Top cap: 8.3mm
- Material: Alloy
- Upper Fit (S.H.I.S.): IS42/28.6
- Upper Bearing OD: 41.8
- Top Cover OD: 46mm
- Bearing: Sealed cartridge, Ti-coated
- Weight: 36g
$47.95
Drop in lower assembly with crown race.
- 45/45 degree angular contact bearing
- Titanium coated for corrosion resistance
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