Headsets

$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.

$21.05 - $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.

$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

$28.99
New dust cap design, with Monogram laser etched logo, for a cleaner look to accommodate a taller riding set up with less spacers. Same quality as Odyssey's Pro Headset using high-quality sealed bearings and a precision tapered wedge to keep the headset tight at all times.
FEATURES
- High-quality sealed bearings.
- Color matched spacers included.
- 15mm dust cap. With 3mm, and 2mm spacers
- Laser etched Odyssey bearings.
SPECS
- Campagnolo standard spec.
- 1 1/8-inch integrated headset.
- 45º tapered bearings
- 41.8mm outer diameter (fits 42mm BMX head tubes).

$75.00
Cane Creek's engineers were tasked with developing a no-compromise, best-in-class premium headset. With the introduction of their 110-Series, they did just that—choosing optimal materials, engineering the most effective internals and designing the best aesthetics available in a headset.
- Technical Description: EC44/33/H12/x
- Bottom Type: EC - External Cup
- Bottom Head Tube Inside Dia.: 44.00mm
- Crown Race Seat Dia.: 33.03mm
- Crown Race Type: Aluminum, Dual-Seal
- Bottom Stack Height: 12mm
- Bottom Bearing Type: Top-quality, sealed stainless steel bearings
- Material: 7075 T-6 aluminum
- Weight: 58.29 grams

$39.00
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek's 110 headsets.
• Technical Description: IS42/30/H1
• Bottom Type: IS - Integrated
• Bottom Head Tube Inside Dia.: 42.1mm
• Crown Race Seat Dia.: 30.015mm
• Crown Race Type: Aluminum, Dual-Seal
• Bottom Stack Height: 1mm
• Bottom Bearing Type: Top-quality, sealed stainless steel bearings
• Weight: 41.91g

$73.80 - $82.00
$82.00
Up to 10% Off
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek's 110 headsets.
• Technical Description: IS42/28.6/H9/x
• Top Type: IS- Integrated
• Top Head Tube Inside Dia.: 42.1mm
• Stem Clamp Dia.: 28.6mm
• Top Stack Height: 9mm (Short), 15mm (Tall)
• Top Bearing Type: Top-quality, sealed stainless steel bearings
• Material: 7075 T Aluminum
• Weight: 41.81g

$108.00 - $120.00
$120.00
Up to 10% Off
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!

$139.99
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!

$62.00 - $90.00
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.

$42.00
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek's 40-Series headsets.
• Technical Description: ZS49/28.6/H8/K
• Top Type: ZS - ZeroStack
• Top Head Tube Inside Dia.: 49.61mm
• Stem Clamp Dia.: 28.6mm
• Top Stack Height: 8mm
• Top Bearing Type: Black Oxide, Sealed
• Material: 6061 aluminum
• Weight: 57g

$37.80
$41.99
10% Off
Super-smooth steering, quality materials, cutting-edge design and serious durability are all hallmarks of Cane Creek's 40-Series headsets.
• Technical Description: ZS56/30/H4/K
• Bottom Type: ZS - ZeroStack
• Bottom Head Tube Inside Dia.: 55.95mm
• Crown Race Seat Dia.: 30.015mm
• Crown Race Type: Steel, Face-Sealed
• Bottom Stack Height: 4mm
• Bottom Bearing Type: Black Oxide, Sealed
• Material: 6061 aluminum
• Weight: 88g

$22.00
40-Series replacement cartridge bearings feature durable black oxide construction.
Compatible with 110-, 40-, and 10-Series headsets
SPECIFICATIONS:
- Bearing I.D. (mm): 30 mm
- Thickness: 6.5 mm
- Bearing O.D. (mm): 41 mm
- Bearing Type: Cartridge
- Cartridge Bearing Angle: 36x45

$37.43
$42.00
11% Off
Cane Creek 40 EC Headset Lowers
- Compatible with tapered 1-1/8" to 1-1/4" steerer tubes
- Bearing Type: Cartridge
- Color: Black
- Lower Stack Height: 12 mm
- Weight: 65 g
- Crown Race: 33
- S.H.I.S Lower: EC44

$8.10 - $12.00
$9.00 - $12.00
Up to 10% Off
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.

$20.00
$79.99
75% Off
- Upper Headset Assembly for 2010+ Madone
- Bearing, Compression Ring, 15mm Top Cap
- Go green and save green — Zero packaging means zero waste and zero extra cost

$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"

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

$9.09
- 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

$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 - $29.95
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
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