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Headsets

$14.99
• Steel
• Retainer ball bearings, includes top cap and star nut
• 1 1/8 inch
• S.H.I.S.: EC34/28.6, EC34/30

$6.99 - $14.99
- 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

$18.70
- 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

$44.25
The Origin8 Twistr Integrated Headset features highly polished sealed angular contact premium bearings ensure smooth operation. Its CNC-machined AL6061 top cover is sealed to keep moisture and grit away from the bearings, while the CNC-machined AL7075 crown race protects the lower bearings and fork.
- AL6061 top cap
- Forged stainless steel bolt
- Includes star nut

$57.35
Origin8's Twistr Semi-Integrated & External Headset features highly polished sealed angular contact premium bearings ensure smooth operation. Its CNC-machined AL6061 top cover is sealed to keep moisture and grit away from the bearings, while the CNC-machined AL7075 crown race protects the lower bearings and fork.
- AL6061 top cap
- Forged stainless steel bolt
- Includes star nut

$44.00
Cane Creek's 10 Series has light, tough, and beautiful machined 6061 T6-aluminum cups, Cane Creek's corrosion-resistant black-oxide angular-contact bearings and quality seals throughout to keep the grease in and the dirt out.
• Technical Description: EC34/28.6/H16/K|EC34/30 /H12/K
• Top Type: EC - External Cup
• Top Head Tube Inside Dia.: 33.95mm
• Stem Clamp Dia.: 28.6mm
• Top Stack Height: 16mm
• Top Bearing Type: Black Oxide
• Bottom Type: EC - External Cup
• Bottom Head Tube Inside Dia.: 33.95mm
• Crown Race Seat Dia.: 30.015mm
• Crown Race Type: Polymer
• Bottom Stack Height: 12mm
• Bottom Bearing Type: Black Oxide
• Material: 6061 aluminum
• Weight: 88.29g

$145.00
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek headsets. The 110 Series has light, tough, and beautiful machined 7075 T6-aluminum cups that are contoured and relieved for even more gram shaving and strength. You also get top-quality split-lip sealed stainless-steel bearings, a carbon-friendly captured compression ring and a dual-sealed crown race and complete upper bearing seal to keep the grease in and the dirt out. What's more, the seals are low-friction to improve steering performance and there are no loose headset parts so maintenance is easy. The 110 comes with an amazing 110-year, no-questions-asked warranty too!

$43.00
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek's 40-Series headsets.
• Technical Description: EC49/40/H12/K
• Bottom Type: EC - External Cup
• Bottom Head Tube Inside Dia.: 49.61mm
• Crown Race Seat Dia.: 39.79mm
• Crown Race Type: Steel, Face-Sealed
• Bottom Stack Height: 12mm
• Bottom Bearing Type: Black Oxide, Sealed
• Material: 6061 aluminum
• Weight: 76g

$60.00
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek's 40-Series headsets.
• Technical Description: IS41/28.6/H9/K|IS52/40/H1
• Top Type: IS - Integrated
• Top Head Tube Inside Dia.: 41.1mm
• Stem Clamp Dia.: 28.6mm
• Top Stack Height: 9mm (Short), 15mm (Tall)
• Top Bearing Type: Black Oxide, Sealed
• Bottom Type: IS - Integrated
• Bottom Head Tube Inside Dia.: 52.1mm
• Crown Race Seat Dia.: 39.79mm
• Crown Race Type: Steel, Face-Sealed
• Bottom Stack Height: 1mm
• Bottom Bearing Type: Black Oxide, Sealed
• Material: 6061 aluminum
• Weight: 87g

$23.00
Cane Creek's Aheadset is a simple, affordable solution for your headset needs.
• Bearing Type: Cup and Cone
• Color: Black
• Crown Race: 26
• Defined Color: Black
• Lower Stack Height: 12 mm
• S.H.I.S Lower: EC30
• S.H.I.S Upper: EC30
• S.H.I.S. Stem Clamp Diameter: 25.4
• Upper Stack Height: 18 mm
• Weight: 163 g

$9.00 - $12.00
Crown races for Cane Creek headsets fit a variety of lowers and crown race seat diameters.
- Compatible with 10-, 40- and 110-Series headsets and backwards compatible with S and XX Series
- Integral mold seals keep out the elements
- Durable steel construction

$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.

$13.79
- 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"

$9.29 - $18.49
- Steel cups
- Steel retainer bearings
- Available in chrome or black
- Steerer Dia: 25.4mm
- Cup Dia: 30mm

$12.99
• Steel
• Retainer ball bearings, includes top cap and star nut
• 1 inch
• S.H.I.S.: EC30/25.4, EC30/26

$19.99
The Sunday BMX headset is a quality headset at an affordable price: period. It offers one of the lower stack heights on the market and uses a Campagnolo standard spec for 1-1/8-inch integrated headsets.
- 45º tapered bearings with 41.8mm outer diameter to fit 42mm BMX head tubes
- Compatible with Odyssey GTX Gyro, GTX-R, GTX-S and Snafu Mobeus.
- Comes with matching 3mm and 5mm spacers
- Weight with/without spacers: 2.1/2.3 oz.

$20.00
RockShox's Headset Spacer Set is a perfect compliment to your RockShox fork. These lightweight 1 1/8-inch headset spacers feature a carbon finish with stylish RockShox logos.
- Black/White Logo: includes 15mm x 1, 10mm x 1, 5mm x 2
- UD Carbon: includes 20mm x 1, 10mm x 1, 5mm x 1, 2.5mm x 2

$19.95
For bikes featuring integrated headsets (such as the Ritchey Road Logic and Swiss Cross), the Classic Drop-In Integrated Headset stands above all others. This alloy beauty features full-complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease. Wrapped in our timeless high-polish finish, the Classic Drop-In Upper headset adds that classy detail your bike deserves.
- Stack height: 12.5mm
- Material: Alloy
- Upper Fit (S.H.I.S.): ZS44/28.6
- Upper HT OD/ID: 50/44
- Bearing: Ceramic Hybrid Cartridge (ACB)—Ti Coated
- Weight: 79g

$41.95
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

$14.95
The Ritchey Comp Cartridge Drop In Integrated headset lower features full-complement, stainless steel, angular contact, sealed cartridge bearings packed with Ritchey high-webbing grease.
- Material: Alloy
- Bearing: Sealed cartridge
- Weight: 39g

$19.95 - $22.95
The Ritchey Comp Cartridge Drop In Integrated headset upper features full-complement, stainless steel, angular contact, sealed cartridge bearings packed with Ritchey high-webbing grease.
- "Size" = Top cap height
- Material: Alloy
- Upper Fit (S.H.I.S.): IS42/28.6
- Upper Bearing OD: 41.8
- Top Cover OD: 46
- Bearing: Sealed cartridge
- Weight: 35-44g

$32.95
The CroMo Ritchey Comp Cartridge Press Fit Lower Headset features full complement stainless steel angular contact titanium-coated, sealed cartridge bearings packed with Ritchey high-webbing grease.
- Material: CroMo
- Bearing: Ti coated, sealed cartridge
- Weight: 40-52g

$26.95
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

$22.95
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

$34.95 - $39.95
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
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