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Headsets

$39.95
Wolf Tooth Premium headsets feature high-end bearings made by Enduro. They are engineered to use the largest possible ball size and are filled with high-pressure waterproof lubricant. A pair of dual-lip seals ride in micro-grooves to keep out water and debris. - Stainless Steel Bearings provide unparalleled corrosion resistance - Highly recommended if your headset will be exposed to wet conditions or sweat - Lifetime warranty - Lower Bearing, includes race
$34.99
For proper assembly For use with 2016+ Madones Durable steel bearing housing Bearing size: 48.9mm x 37mm x 6.5mm Bearing type: Headset Material: Stainless Steel
$79.99
Madone Headset Top Half Upper Headset Assembly for 2010+ Madone Bearing, Compression Ring, 15mm Top Cap Manufacturer part # IS41/28.6 Steerer outer diameter 28.6mm (1-1/8") Crown race inner diameter 30mm Cup Insertion OD Integrated Stack height 15mm Bearing type Sealed Headset type upper Unthreaded fully integrated Headset type lower Fully integrated Material Carbon
$70.00
Threaded BMX headset based on the MX-125 with a beartrap style washer 1 inch threaded, Old School size (32.7 x 26.4) Sealed bearings SHIS: EC32/25.4-24tpi|EC32/26 Color: Silver Weight: 105g Steerer OD: 25.4 Cup: 32.7 Race: 26.4 Size: 1"
$59.99
KEY FEATURES: - Fits Scott Addict and Solace bikes Addict, Solace, 1 1/8" - 1 1/4" Tapered, Drop-In, IS41/28.6 | IS46/34, Alloy, sealed cartridge, 9.0mm stack height BEARINGS: sealed cartridge bearings FEATURES - For Scott Addict and Solace Bikes
$9.99 - $20.99
- Steel cups - Steel retainer bearings - Available in chrome or black - Steerer Dia: 25.4mm - Cup Dia: 30mm
$9.99
- 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
$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
$18.95
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
$41.99
The IG-45 integrated headset features an aluminum cap, bearing cover and crown race with super-smooth rolling, precision 45×45 bearings. Color: Black S.H.I.S. Stem Clamp Diameter: 28.6 Threadless Crown Race: 30 S.H.I.S Lower: IS52 Bearing Type: Sealed Cartridge S.H.I.S Upper: IS42 Defined Color: Black
$15.00
Lightweight aluminum alloy - Non-Keyed - Height: 20mm - 10 to a bag
$61.19
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
$29.99
New dust cap design, with Monogram laser etched logo, for a cleaner look to accommodate a taller riding set up with less spacers. - High-quality sealed bearings - Color matched spacers included - 12mm dust cap with 3mm and 2mm spacers - Laser etched Odyssey bearings - Campagnolo standard spec. 1-1/8 integrated headset - 45deg tapered bearings - 41.8mm outer diameter (fits 42mm BMX head tubes)
$30.99
Designed 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. - 10mm, 3mm and 2mm (15mm total) - Laser etched Odyssey bearings. SPECS - Campagnolo standard spec. - 1-1/8 integrated headset. - 45º tapered bearings 41.8mm outer diameter (fits 42mm BMX head tubes).
$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).
$53.00
- High quality stainless steel bearings - Higher quality seals -Laser etched graphic to easily identify the headset spec plus provides a higher quality look - For tapered 60mm OD head tube - Lower: Alloy cup with 1.5", 36°/45° ACB (Grey seal) SHIS: EC49/40 Color: Grey Steerer OD: 28.6 Cup: 49 Race: 40 Bearing Angle: 36°/45° Size: 1.5"
$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
$42.00
- High quality stainless steel bearings - Higher quality seals - Laser etched graphic to easily identify the headset spec plus provides a higher quality look - For tapered 46mm OD head tube
$46.00
FSA Orbit IS Headset, IS38/25.4|IS38/26 Black - FSA's core line of headsets that have become an industry benchmark - All Orbit headsets feature forged and CNC machined 6061 T6 alloy cups - Orbit IS, CF, Z, ZS, X, MX, XL II include angular contact bearings - Orbit Xtreme Pro include stainless steel industrial cartridge bearings and stainless crown race - Orbit UF include lower angular contact bearing and upper 5/32" caged bearing - Orbit DL include 5/32" caged bearings IS: 36x45 degree Cane Creek Integrated, CF: 45x45 degree Campagnolo Integrated, ZS: ZeroStack shallow, Z: ZeroStack deep, or Xtreme-Pro, X, MX, XLII, UF, DL: External Cup traditional available for 1", 1-1/8", tapered and 1.5" applications - For clarification go to http://www.fsaeasyheadset.com IS38.2/25.4 (36x45) | IS38.2/26.4 (36x45)
$90.00
- 1.5" / 1-1/8", 36°/ 45° ACB - Fits 1-1/8" head tube and 1-1/8" to 1.5" tapered fork - Fits tapered fork to standard 50mm OD head tube - Upper: 36°/ 45° ACB (blue seal) - Lower: 1.5" 36°/ 45° ACB (black seal) - Alloy crown race - Stack height 16.9+13.4=30.3mm - 129 grams
$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)
$31.99
High-quality replacement headset bearings are smooth like butter. - Sealed cartridge bearing for long life - Durable steel bearing housing
$1.60
Dia-Compe Star Nut for 1 1/8" Steerer (28.6mm)
$35.00
These baseplates are the foundation that keeps Chris King headsets turning with legendary smoothness. Manufactured from high-quality stainless steel or titanium, Chris King makes replacement baseplates for all standard sizes and a number of ingenious solutions for those that need something a little special to make their headset work. - Engineered and manufactured in Portland, Oregon USA - Devolution baseplates are a stainless steel solution that allow Chris King headsets to adapt to a wide variety of steerer tube sizes - 30.0mm for 1.5 lower bearing and 1 1/8" steerer
$207.00
Why We Make It Maybe we’re just a bunch of old softies, but the GripNut told the world we meant business when it came to headsets, and there are still a kajillion of them out in the world, giving good, daily service. It’s hard to talk about sustainability and not keeping making a cornerstone product like this one. Why You Want It You want to ride that classic bike of yours forever, and we don’t blame you. Our GripNut™ headset is designed for threaded forks that don’t require a cable hanger or additional spacers, allowing us to build a low stack height threaded headset with a unique collet locking system that stays securely adjusted. Every Chris King headset is built with our heat-treated bearings, and surgical-grade steel races machined simultaneously to ensure they are perfectly matched. As Chris King bearing tracks age and burnish, they actually get smoother, and all headsets are fully serviceable for years upon years of demanding riding. External upper and lower cups with the iconic, Chris King rounded profile adds timeless style to even the most modern bike. - Engineered, manufactured and assembled in Portland, Oregon USA - King Lifetime Warranty - Legendary made-in-house bearings - GripNut™ proprietary collet retention system - Options for 1” or 1-1/8” straight steerer tubes
$207.00
The Inset headset offers Chris King's trademark quality and durability in a low-stack configuration sized for contemporary headtube dimensions. King's legendary made-in-house bearings still form the centerpiece of the Inset headsets, with precisely machined aluminum cups and headset caps available in all ten classic Chris King colors. The Inset 2 is compatible with tapered 1-1/8 - 1-1/2-inch forks and frames using a 44/56mm headtube.
$238.00
Why We Make This Contemporary bicycle frame designs are incorporating larger diameter headtubes and forks with tapered-steerers to improve the bike's front end stiffness, and as a result handling accuracy. This move has made particular sense for off-road bikes. We evolved the form and function of our legendary NoThreadset to address the variety of tapered steerers and headtubes on the market today. Why You Want It Every Chris King headset is built with our heat-treated bearings, and surgical-grade steel races machined simultaneously to ensure they are perfectly matched. As Chris King bearing tracks age and burnish, they actually get smoother, and all headsets are fully serviceable for years upon years of demanding riding. The Chris King InSet™ 7 combines seamless design and legendary quality in a 44mm headset with an external lower cup that is a precision headset option for your 1.5” tapered steerer fork. Our InSet™ 7 is equipped with our exclusive built-in-house bearings and our patented GripLock® system for precise fit and function. - Engineered, manufactured and assembled in Portland, Oregon USA - King Lifetime Warranty - Legendary made-in-house bearings - Patented GripLock® retention design for dependable headset adjustment (US Patent 8662517) - Responsibly lightweight - Designed specifically for a 44mm straight headtube and a 1-1/8” to 1.5” tapered steerer tube
$45.99
Original replacement bearing set for Cannondale Lefty 73 Fat CAAD front hub. Kit includes two bearings as pictured. Part # KH163
$12.00
Lefty Upper Bearing Seal 60mm OD 680655157139
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