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Headsets

AheadSet Universal Preload Bolt
$0.90
- Aheadset preload adjusting bolt
Origin8 Star Nut
$3.99
Standard replacement star nuts for threadless steerers.
FSA Carbon SL Headset Spacers
$4.00 - $8.00
- Super light carbon spacers for tuning stem height - Spacers are internally weight relieved to drop a few extra grams
AheadSet TF3 Hollow Preload Bolt
$7.00
- Aheadset preload adjusting bolt, cap and star nut - Bolt is hollow for cable pass-through
Cane Creek Crown Race
$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
FSA Microspacer Headset Spacers
$9.00
- Microspacers ensure the correct fitment of integrated headsets - Use between the top cover and the compression ring to ensure the top cover does not contact the headtube - Sold in bags of 10
FSA Polycarbonate Headset Spacers
$9.00 - $12.00
- PolyCarbonate headset spacers with the FSA logo - Variety of colors, sold in bags of 10
Promax Stem Spacer Kit
$9.99
- Superlight CNC machined 6061 aluminum spacers for fine-tuning stem height - Includes one each 3, 5, 10mm spacers and two each 1mm spacers
Salem Cycle Threadless Headset Cap
$9.99
These custom Salem Cycle 1" and 1-1/8" headset caps will make the perfect accent for your bicycle. Weight: approx 8 grams Headset cap only, bolt not included
Cane Creek Interlok Spacers
$10.50 - $13.50
- color-matched aluminum Interlok Spacers for Cane Creek headsets
Ritchey Headset Crown Race
$10.95
- Fork crown race for genuine Ritchey headsets - Alloy with 45-degree taper
Wolf Tooth Components Crown Race
$10.95
Crown races for Wolf Tooth headsets. - For Wolf Tooth headsets
Origin8 Capster
$10.99
Origin-8's Capster is a top cap, bolt and star nut for your 1 1/8-inch threadless headset. It comes in many colors so you can customize your ride.
Origin8 Headset Spacers (1 1/8-inch/10-pack)
$11.99
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.
Origin8 Headset Spacers (1-inch/10-pack)
$11.99
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.
Salsa Cane Creek +3mm 40mm Lower Race Custom for Salsa
$12.00
Custom Cane Creek lower race for Salsa.
Zipp Stem Top Cap and Bolt
$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.
Origin8 Alloy Headset Spacers
$13.99
Lightweight aluminum alloy - Non-Keyed - Height: 20mm - 10 to a bag
FSA TH Series Headset
$14.00 - $23.00
- 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
Wolf Tooth Components Compression Plug
$14.95
Compression plug for Wolf Tooth headsets. - Compression plug works with steerer tube inner diameters ranging from 23.2mm to 24.2mm
Ritchey Comp Cartridge Drop In Integrated Lower Headset
$15.95 - $31.95
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
Sunlite Steel 1 1/8-inch Threaded Headset
$15.99
- 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"
Ritchey Logic Threadless Headset
$16.95
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
Profile Design Threadless Size Converter
$17.00
Converts quill style forks to use threadless stems.
Wolf Tooth Components Precision Spacer Kit
$17.95
Add some color and style to your bike build with Precision Headset Stack spacers. Offered in multiple sizes, made proudly in Minneapolis, MN, and laser marked with the stack size on each end, find your perfect fit. - Designed and manufactured in the Minneapolis, MN USA - Fits 1 1/8"" steerers only - Made from 6061-T6 Aluminum
Gusset R-Series Mix'N'Match Headset
$17.98 $35.95 50% Off
- Separate top and bottom headset assemblies to fit a variety of common applications, including ZS (Zero Stack) and EC (traditional, External Cup) - Precision machined aluminum cups with premium grade bearings - Top assemblies include star nut/top cap, while bottom assemblies include crown race
Cane Creek 10 IS52 Headset Bottom
$18.00
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: IS52/40/H1 • Bottom Type: IS - Integrated • Bottom Head Tube Inside Dia.: 52.1mm • Crown Race Seat Dia.: 39.79mm • Crown Race Type: Polymer • Bottom Stack Height: 1mm • Bottom Bearing Type: Black Oxide • Material: N/A • Weight: 35.35g
FSA Aluminum Headset Spacers
$18.00
- Machined aluminum spacers for tuning stem height - Black spacers with white FSA graphic - 5mm and 10mm Spacers are sold individually - 1-1/8" Spacer Kit includes: (3) 3mm, (4) 5mm, (3) 10mm, (2) 20mm
FSA No. Series Headset
$18.00 - $44.00
- No. series headsets offer excellent performance and value - No. 8b: 36x45 degree Cane Creek Integrated, or No. 10: Zero Stack shallow available for 1-1/8" applications - No. 10 S.H.I.S.: ZS44/28.6|ZS44/30 - No. 8B S.H.I.S.: IS42/28.6|IS42/30 - Stack: 5.2mm/3.7mm (No. 10), 8mm/1mm (No. 8B) - Color: Black - Weight: 93g (No. 10), 74g (No. 8B)
Mission BMX Turret Headset
$18.99
A high quality integrated headset at an affordable price! Includes 2 campy spec sealed bearings and a 15mm tall dust cap for a seamless look.
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