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Hot deals Under $50 Up to 30% Off Best Sellers

Cinelli

from $28.83

~~$22.99~~

The Cinelli Expander Kit is designed for use with 1-1/8" threadless carbon steerer tubes, specifically Columbus forks. It features dual knurled aluminum expander wedge-rings that secure the steerer...

Enduro

$21.64

~~$22.00~~

Replaces stock Cane Creek integrated-type headset cartridge bearings with Enduro stainless steel cartridge bearings . Full complement bearing with 40% greater load capacity than standard cage separ...

Wolf Tooth

$17.43

~~$14.95~~

The Wolf Tooth Ultralight Stem Cap and Bolt is made from precision-machined 7075-T6 aluminum, designed to be both lightweight and durable. It fits flush with your stem and can also be used with a s...

Origin8

$9.99

~~$8.99~~

The Origin8 Capster Silver is a 1-1/8 inch headset cap designed for road and mountain bicycles. Made from forged alloy, it provides durable construction. This product includes a star nut and mounti...

Alienation

$16.32

~~$16.99~~

HEAD PART AN AHD COMPRESSION CAP/BOLT M24x1.5 BK 7075-T6 alloy compression cap with Alienation`s ESL mantra Available in black, blue, red or silver M24 x 1.5mm, 2 Step Thread

Origin8

$9.99

~~$8.99~~

The Origin8 Twistr 15mm Top Cover is designed for use with Origin8 Twistr Series headsets, specifically models 35799, 35800, and 35802. This high-profile top cover fits 1-1/8 inch steerers with IS4...

Enduro

$24.69

~~$26.00~~

The Enduro Angular Contact Bearing, Internal Headset 45x45, is designed to replace stock Cane Creek integrated-type headset cartridge bearings. It features Enduro stainless steel cartridge bearings...

Cane Creek

$8.35

~~$5.99~~

The Cane Creek 40 Compression Ring (41-42/28.6) is designed to fit above the upper bearing in Cane Creek headsets. It helps maintain optimal vertical and horizontal compression. This compression ri...

Origin8

$9.99

~~$8.99~~

The Origin8 Capster Red is a 1-1/8 inch head part designed for use with stems and forks of the same size. Made from forged alloy, it is suitable for both road and mountain bicycles. The package inc...

Zipp

$15.77

~~$15.00~~

The Zipp stem top cap and bolt are designed to work specifically withZipp stems to add the finishing touch to your cockpit. 8g aluminum cap and 9g bolt The bolt has a T25 Torx head for ease of ad...

Cinelli

$17.80

~~$12.99~~

The Cinelli Top Cap Kit is designed for 1-1/8" threadless steerer tube forks. The kit includes a black alloy top cap and bolt. Models CN9625/26 also include a star nut for alloy steerer tubes. The ...

Cinelli

$17.14

~~$11.99~~

The Cinelli Top Cap Kit is designed for 1-1/8" threadless steerer tube forks. This kit includes a top cap, bolt, and star nut suitable for alloy steerers. The Columbus Logo model comes in black and...

Chris King

$34.76

~~$28.95~~

The Chris King Headset Stem Cap in Matte Gold is designed for 1" (25.4mm) steer tubes. It is precision machined from premium aluminum and anodized to enhance durability and appearance. This stem ca...

Works Components

$18.63

~~$9.99~~

Sold in pairs, includes lower nylon washer/seal Works Components 1-1/8" Crown Race To work with 1-1/8" forks on a 1-1/8" Headset Made out of 7075 Aluminium Manufactured by Works in house in ...

Works Components

$16.48

~~$16.99~~

Works Components Reducer Crown Race, designed for a 1.5" to 1-1/8" fork fitment with a ZS56 cup. Sold in pairs, each set includes a lower nylon washer/seal. Made in the UK. Alloy construction. Work...

Full Speed Ahead

$10.22

~~$5.90~~

Full Speed Ahead Top Cap Assembly with Star Nut and Bolt, Black, 1-1/8" size, model TH-876-1. Includes top cap, star nut, and bolt. Designed to fit standard steerer tubes and securely preload the h...

Full Speed Ahead

$9.98

~~$7.00~~

The Full Speed Ahead Compression Ring is designed to preload bearings and maintain alignment in your headset assembly. It fits multiple Orbit headset models, including Orbit C, CE, CEPlus, and C-40...

Cane Creek

$12.75

~~$12.95~~

If you’re upgrading to a new headset and looking to add some vibrancy to make your bike shine, you’ll love the Chroma Studio Top Cap. Available in various colors, you can infuse a touch of personal...

Chromag

$22.43

~~$23.00~~

The Chromag Bear Top Cap in bronze is made from CNC-machined 6061 aluminum designed to match your stem. It includes a color-matched anodized 6061 aluminum bolt. The top cap features a laser-etched ...

Cane Creek

$55.99

~~$55.99~~

Cane Creek Star Nut, 1-1/8" Steel, Bulk, 50/CountThese steel star nuts are designed to anchor headset compression in the steerer tube. Each package contains 50 star nuts sized 1-1/8". Steel star fa...

Works Components

$38.56

~~$30.99~~

Works Components Headset Bearings, Tapered, 41/52mm Outer Diameter, 45x45 Degree, Sold in PairsThis product includes a pair of tapered headset bearings with an outer diameter of 41/52mm and a 45x45...

Ritchey

$16.26

~~$11.95~~

Traditional and integrated type replacement headset crown races

CeramicSpeed

$156.00

~~$156.00~~

The CeramicSpeed OHD Bearing 1-1/2" (42x52x7mm) features a unique design combining an oil-encapsulated solid plastic polymer with stainless steel. This results in a self-lubricating, corrosion-resi...

Ritchey

$41.95

~~$41.95~~

Replacement bearings for servicing Ritchey headsets

Cane Creek

$89.99

~~$89.99~~

Compression rings and bearings for servicing Cane Creek headsets (see Aheadset for other parts)

Ritchey

$16.26

~~$11.95~~

The Ritchey Crown Race is a replacement headset crown race designed for traditional and integrated headsets. It fits a 1-1/8" size and corresponds to the ZS44/30 model. Replacement crown race compa...

Cane Creek

$10.20

~~$5.99~~

The Cane Creek 110/40-Series Compression Ring is designed for servicing Cane Creek headsets. This red compression ring measures 1 inch and fits the 38/25.4 size. It is sold individually. For other ...

Industry Nine

$28.03

~~$25.00~~

Discover the ultimate selection of Industry Nine Ultra Light Aluminum Top Caps—crafted for cyclists seeking lightweight, durable, and customizable cockpit enhancements. Made from high-quality US-so...

Ritchey

$35.95

~~$35.95~~

Replacement bearings for servicing Ritchey headsets

CeramicSpeed

$156.00

~~$156.00~~

The CeramicSpeed OHD Bearing is a 1-1/8" headset bearing measuring 30.5 x 41.8 x 8mm with a 45/45 contact angle. It features a unique combination of an oil-encapsulated solid plastic polymer and st...

Ritchey

$18.63

~~$15.95~~

The Ritchey Headset Top Cap with Bolt is a replacement part compatible with Ritchey and most other stems. This black top cap measures 1-1/4" and includes the bolt needed for installation. The model...

CeramicSpeed

$305.00

~~$305.00~~

Features a unique combination of an oil-encapsulated solid plastic polymer and stainless-steel materials which results in a self-lubricating, corrosion-resistant, and maintenance-free bearing . Mic...

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