Filter By:
- Show More Brands
- Show Fewer Brands
- Show More Sizes
- Show Fewer Sizes
Headsets

$7.59 - $16.99
- Steel cups
- Steel retainer bearings
- Available in chrome or black
- Steerer Dia: 25.4mm
- Cup Dia: 30mm

$38.99
• 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

$8.65 - $17.37
Origin-8's 1 1/8-inch Headset Spacers are made of lightweight and durable aluminum and come in 2mm, 5mm or 10mm thicknesses and lots of cool colors to add style to your ride. You get a bag of 10 spacers.

$8.65
Origin-8's 1-inch Headset Spacers are made of lightweight and durable aluminum and come in 2mm, 5mm or 10mm thicknesses. You get a bag of 10 spacers.

$36.59 - $38.99
Origin-8's Pro Fit Threadless Headset is made of light and durable aluminum and boasts smooth and long-lasting sealed cartridge bearings. It also sports nice laser-etched logos.

$24.99
Everything you'd want in a headset! The Lift Kit comes with 3mm, 8mm, and 18mm rise headset caps, giving your bike a super clean look and eliminating the need for additional spacers. Featuring two precision sealed Campy spec bearings (41.8mm x 45°), the Cinema Lift Kit provides long-lasting bearing life and smooth function.
- Cap Height: 3mm, 8mm, and 18mm
- Bearing Size: Campy Spec (41.8mm x 45°)
- Weight: 2.9 oz

$13.00
Zipp's Stem Top Cap and Bolt are designed to work specifically with Zipp stems. The eight-gram aluminum cap and nine-gram-bolt are the same as those used on bikes built for Zipp-sponsored professional teams. The bolt has a T25 Torx head for ease of adjustment and so you need only one tool for your Zipp cockpit.

$10.79
- Steel cups
- Steel retainer bearings
- Available in chrome or black
- S.H.I.S.: EC34/28.6-26tpi|EC34/30
- Steerer Dia: 28.6mm
- Cup Dia: 34mm
- Race Dia: 30mm
- Stack Ht: 40mm
Size: 1-1/8"

$9.99
• Steel
• Retainer ball bearings, includes top cap and star nut
• 1 1/8 inch
• S.H.I.S.: EC34/28.6, EC34/30

$10.79
• Steel
• Retainer ball bearings, includes top cap and star nut
• 1 inch
• S.H.I.S.: EC30/25.4, EC30/26

$7.59
- Steel cups
- Steel retainer bearings
- Available in chrome or black
- S.H.I.S.: EC32/25.4-24tpi|EC32/27
- Steerer Dia: 25.4mm
- Cup Dia: 32.5mm

$22.99
The Revolver headset features a high precision CNC 6061 Aluminum bearing cover with triple rubber seals for a perfect fit.
- Campy spec 45x45 sealed bearings
- 15mm dust cover stack height
- 2.7oz (76.54g)
- Materials: Aluminum Cover, Chromoly Crown Race

$23.95
The Ritchey Comp Cartridge Press Fit Upper Headset features full complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease.
- Top cap: 7.3 or 12.4mm
- Material: CroMo
- Upper Fit (S.H.I.S.): ZS44/28.6
- Upper HT OD/ID: 50/44
- Bearing: Sealed cartridge
- Weight: 43g (7.3mm), 51g (12.4mm)

$29.95 - $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

$15.95
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

$24.95 - $39.95
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

$29.95
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

$59.95
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

$34.95
Designed for bicycles with press-fit headsets, the WCS Press Fit Upper Headset features full complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease and corrosion-resistant Ti-coated bearings.
- Top cap: 7.3 or 12.4mm
- Material: Alloy
- Upper Fit (S.H.I.S.): ZS44/28.6
- Upper HT OD/ID: 50/44
- Bearing: Sealed cartridge, Ti-coated
- Weight: 43g (7.3mm), 49g (12.4mm)

$25.99
Profile Design's lightweight and sleek looking headset spacers are just what you need to make sure your bike functions and looks great. Available in 2, 3, 5, 10, and 20mm thicknesses.

$19.39
- 3-piece expander design provides a secure fit within carbon steerer tubes
- 22-25mm range of expansion
- 50mm height reinforces carbon steerer tube beneath the stem
- New design evenly distributes headset compression forces
- Lightweight AL6061 alloy construction
- Stainless steel bolt

$15.19
- 3-piece expander design provides a secure fit within carbon steerer tubes
- 22-25mm range of expansion
- 50mm height reinforces carbon steerer tube beneath the stem
- New design evenly distributes headset compression forces
- Lightweight AL6061 alloy construction
- Stainless steel bolt

$15.19
- 3-piece expander design provides a secure fit within carbon steerer tubes
- 22-25mm range of expansion
- 50mm height reinforces carbon steerer tube beneath the stem
- New design evenly distributes headset compression forces
- Lightweight AL6061 alloy construction
- Stainless steel bolt

$21.59 - $22.79
Origin-8's Carbon Fiber Headset Spacers are made of lightweight, durable carbon and come in 5mm, 10mm or 20mm thicknesses. You get a bag of five spacers.

$53.59
Origin-8's SSR Threadless Headset is for 1 1/8-inch threadless forks. It features CNC machined 7075-aluminum cups and stainless-steel cartridge bearings for excellent performance and long life. It also comes in many colors to customize your ride.
- 93g including star nut and laser top cap
- Stack Height: 28.5mm
**Anodized colors will vary from batch to batch and may not match exactly
- S.H.I.S.: EC34/28.6|EC34/30
Page 1 of 5
Next page