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Origin8 Fusion Expander Compression Plug 3-Piece Expander Design
Regular price
$30.09
Sale price
$30.09
Regular price
$33.39
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HEAD PART OR8 AHEAD FUSION EXPNDR 1-1/8x90 w/o TOP CAP
3-piece expander design provides a secure fit within carbon steerer tubes
A˜22-25mm range of expansion
Extra-long 90mm height reinforces carbo...
Origin8 Fusion 3K Weave Alloy 1-1 - 8" Aero Compression Plug - Carbon Steerer Tube Compatibility, Secure Fit, Lightweight, and Reinforced for Performance Cycling
Regular price
$26.19
Sale price
$26.19
Regular price
$28.99
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/per
Experience precise steerage and reliable performance with the Origin8 Fusion 3K Weave Compression Plug in Black, a cutting-edge component engineered for demanding cyclists and professional bike bui...
Wolf Tooth Ultralight 6061-T6 Aluminum Stem Cap with Integrated 5mm Spacer for 1-1 - 8" Taper and Straight Steerer, Black, Lightweight & Durable
Regular price
$11.25
Sale price
$11.25
Regular price
$9.95
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/per
Upgrade your bike's aesthetic and performance with the Wolf Tooth Ultralight Stem Cap with Integrated Spacer in sleek Black. Crafted from high-grade 6061-T6 CNC-machined aluminum, this premium stem...
Aheadset Hollow Top Cap Bolt Starnut 1-1/8 Threadless Freestyle Headsets
Regular price
$8.09
Sale price
$8.09
Regular price
$9.95
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/per
Replacement top caps for the Aheadset system are cross-compatible with many other headsets.
Hollow bolt for brake cable routing
Ritchey Comp Headset Top Cap - 1-1 - 8" Black Aluminum Headset Accessory for Threadless Stem Compatibility
Regular price
$7.95
Sale price
$7.95
Regular price
$8.95
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/per
Upgrade your bike's steering performance and style with the Ritchey Comp Headset Top Cap - 1-1/8", Black. Crafted with precision engineering, this high-quality top cap is designed to seamlessly fit...
Cane Creek Chroma Studio 28.6mm Silver Headset Top Cap - Custom Color, High-Performance Alloy, Compatible with 1-1 - 8" Threadless Forks & Enhanced Bike Style
Regular price
$10.99
Sale price
$10.99
Regular price
$12.95
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Elevate your bicycle's aesthetic and performance with the Cane Creek Chroma Studio Headset Top Cap - 28.6mm in sleek Silver. Crafted from premium materials, this high-quality top cap combines durab...
FOX GRIP X Top Cap Interface Parts 2025 - HSC - LSC Blue Anodized Suspension Fork Damper Top Cap for High-Performance Bike Maintenance
Regular price
$32.34
Sale price
$32.34
Regular price
$33.95
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Upgrade your FOX suspension fork with the FOX GRIP X Top Cap Interface Parts - 2025, HSC / LSC, Blue Ano, engineered for precision and durability. Designed specifically for service and repair, this...
Ritchey Classic Stem Top Cap with Bolt - 1-1/8" Top Cap, Bolt, And Plastic Cap
Regular price
$11.95
Sale price
$11.95
Regular price
$11.95
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/per
Top Caps for Ritchey headsets.
Origin8 Name Yer Poison Top Cap Black Easy To Switch Out Bottle Caps
Regular price
$14.09
Sale price
$14.09
Regular price
$15.59
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HEAD PART OR8 AHEAD CAP NAME YER POISON w/BOLT BK
Replaces existing top cap, and allows the use of a bottle cap as a decorative cover
Compatible with both twist off and crimped style bottle caps
Bo...
Origin8 Fusion Alloy Lite Compression Plug Black 50mm
Regular price
$21.09
Sale price
$21.09
Regular price
$23.39
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HEAD PART OR8 AHEAD FUSION EXPNDR 1-1/8x50 LITE TOP BK
3-piece expander design provides a secure fit within carbon steerer tubes
Lightweight alloy top cap included
Ø22-25mm range of expansion
50mm ...
Origin8 Capster Silver 1-1 - 8" Forged Alloy Headset Cap with Star Nut & Mounting Bolt for Road & Mountain Bikes
Regular price
$8.19
Sale price
$8.19
Regular price
$8.99
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Upgrade your bicycle's steering system with the Origin8 Capster Silver 1-1/8in Headset Cap, a premium component designed to enhance performance and durability. Crafted from forged alloy, this heads...
Origin8 Capster Black 1-1/8in Includes Star Nut And Mounting Bolt
Regular price
$8.19
Sale price
$8.19
Regular price
$8.99
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HEAD PART OR8 AHD CAP 1-1/8 BOLT&STAR BKANO
Forged alloy construction
Fits 1-1/8` stems and forks
Great for Road and Mountain bicycles
Includes star nut and mounting bolt
RockShox Air Top Cap 30mm Solo Air Gold A1 - Replacement Fork Spring Cap for Judy Gold TK & RL, 2015-2019, Precision Suspension Engineering
Regular price
$10.95
Sale price
$10.95
Regular price
$17.00
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Upgrade and Maintain Your RockShox Suspension with the RockShox Air Top Cap, Solo Air 30mm 30 Gold A1Optimize your suspension performance with the high-quality RockShox Air Top Cap, designed specif...
RockShox 35mm Spline DebonAir Top Cap Kit for Lyrik Yari Pike B1 Revelation A1
Regular price
$28.43
Sale price
$28.43
Regular price
$30.00
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For (non U-Turn) fixed-travel coil and air spring fork models . *2-Step top caps do not include adjuster knob
FORK SPRING AIR TOP CAP - 35mm (.5mm THREAD PITCH) BOOST™ 15X110 (INCLUDES SPLINED TOP...
Zipp Aluminum Stem Top Cap with T25 Bolt
Regular price
$11.85
Sale price
$11.85
Regular price
$15.00
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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...
Wolf Tooth Aluminum Ultralight Stem Cap with Integrated 5mm Spacer - 6061-T6 Lightweight, Durable, Compatible with 1 1 - 8" and Tapered Steerers, Espresso Finish
Regular price
$10.17
Sale price
$10.17
Regular price
$9.95
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Experience the perfect blend of style, performance, and lightweight engineering with the Wolf Tooth Ultralight Stem Cap with Integrated Spacer - Aluminum Espresso. Crafted from premium 6061-T6 alum...
FSA Orbit CE Alloy Top Cover for 1-1 - 8" Steering Fitting NO.8-2, 10mm Height, Durable Black Headset Component
Regular price
$53.92
Sale price
$53.92
Regular price
$17.00
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Upgrade your bicycle's steering system with the FSA Orbit CE Top Cover, a high-quality component designed to enhance the performance, durability, and aesthetics of your bike's headset. Crafted from...
FSA Orbit CE 15mm Top Cover for 1-1 - 8" Alloy Steerer Headsets - Durable Black Alloy, NO.8-2 Compatibility, Precision Engineering
Regular price
$52.62
Sale price
$52.62
Regular price
$17.00
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Enhance your cycling setup with the FSA Orbit CE Top Cover, engineered for durability, precision, and superior performance. Designed for 1-1/8" steerers and compatible with NO.8-2 headsets, this hi...
FSA Orbit IS-3 Headset Top Cover - Black Alloy, 1-1 - 8" Steerer, 6.7mm Height, Precision Engineering & Durable Construction
Regular price
$47.99
Sale price
$47.99
Regular price
$13.00
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Enhance your bicycle's steering performance with the FSA Orbit IS-3 Top Cover, 1-1/8" x 6.7mm - a precision-engineered component designed for durability, reliability, and seamless compatibility. Cr...
Full Speed Ahead Orbit Xtreme Pro Alloy Top Cover - 1.5" Ultra-Light Stem Accessory with Smooth Bearing Interface for Enhanced Performance and Durability
Regular price
$52.62
Sale price
$52.62
Regular price
$17.00
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Upgrade your mountain biking setup with the Full Speed Ahead Orbit Xtreme Pro Top Cover - a high-performance component engineered for durability, precision, and seamless integration. Designed speci...
Full Speed Ahead Orbit IS-2A Alloy Top Cover - Durable Black Aluminum Replacement Part for Cycling Components & Performance Enhancement
Regular price
$52.62
Sale price
$52.62
Regular price
$14.00
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Upgrade your cycling setup with the Full Speed Ahead Orbit IS-2A Top Cover, a premium component designed for durability, precision, and sleek style. Crafted from high-quality black alloy, this top ...
Full Speed Ahead Orbit Z-CF Carbon Top Cover for 1-1 - 8" Headsets | Lightweight, High-Performance CNC Machined Alloy & Carbon Fiber Construction
Regular price
$68.32
Sale price
$68.32
Regular price
$33.00
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Boost your cycling performance with the Full Speed Ahead Orbit Z-CF Top Cover, engineered for precision, durability, and lightweight efficiency. Crafted from high-quality carbon fiber, this top cov...
Full Speed Ahead Orbit ZS Carbon Top Cover - 1 1 - 8" 15mm Headset for Lightweight, Durable Cycling Performance & Precision Fit
Regular price
$68.32
Sale price
$68.32
Regular price
$33.00
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Upgrade your cycling experience with the Full Speed Ahead Orbit ZS Top Cover Carbon, designed for precision performance and lightweight durability. Crafted from high-quality carbon fiber, this top ...
Wolf Tooth 7075-T6 Aluminum Ultralight Red Stem Cap & Bolt - Precision Machined, 8g Performance, Compatibility for 1 1 - 8" Steerer, Lightweight Cycling Accessory
Regular price
$13.64
Sale price
$13.64
Regular price
$14.95
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Upgrade your bike build with the Wolf Tooth Ultralight Stem Cap and Bolt in striking Aluminum Red - the perfect combination of lightweight efficiency and premium aesthetics. Crafted from high-stren...
Wolf Tooth Ultralight 7075-T6 Aluminum Gold Stem Cap & Bolt | High-Performance, Precision Machined Bike Stem Cover for 1-1 - 8" Steerer, Ultra-Light, Durable, USA-Made
Regular price
$15.79
Sale price
$15.79
Regular price
$14.95
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Upgrade your bike build with the premium Wolf Tooth Ultralight Stem Cap and Bolt in Aluminum Gold - the perfect blend of lightweight performance, sleek aesthetics, and precision engineering. Crafte...
Wolf Tooth Ultralight 7075-T6 Aluminum Stem Cap & Bolt - Orange, Precision Machined, Lightweight Bike Stem Accessory for 1-1 - 8" Taper Steerer
Regular price
$16.60
Sale price
$16.60
Regular price
$14.95
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Elevate your bike build with the Wolf Tooth Ultralight Stem Cap and Bolt in striking Aluminum Orange - the perfect combination of performance, style, and precision engineering. Crafted from high-gr...
Full Speed Ahead No.11AGY - No.12B - 44-S Headset - 46mm OD, 1-1 - 8" to 1.5" Fit, Lightweight Aluminum Construction, Precision Engineering for Smooth Steering
Regular price
$75.15
Sale price
$75.15
Regular price
$30.00
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Upgrade your bicycle's steering performance with the Full Speed Ahead NO.11AGY/NO.12B/44-S headset, a precision-engineered component designed for optimal durability and smooth operation. Crafted fr...
Wolf Tooth 7075-T6 Aluminum Ultralight Stem Cap & Bolt - Sleek, Precision Machined, 8g Lightweight, Compatible with 1 1 - 8" Steerer, Black Finish
Regular price
$16.60
Sale price
$16.60
Regular price
$14.95
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/per
Upgrade your bike build with the Wolf Tooth Ultralight Stem Cap and Bolt in sleek Black - the perfect combination of performance, style, and precision engineering. Crafted from high-grade 7075-T6 a...
Full Speed Ahead Top Bolt Cover for Metro TFA Snakebite Aerobar - Durable Black Aluminum, Precision Engineering, Stylish MTB & Road Cycling Accessory
Regular price
$53.55
Sale price
$53.55
Regular price
$10.70
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/per
Upgrade your cycling cockpit with the Full Speed Ahead Top Bolt Cover for Metro TFA Snakebite Aerobar - a precision-engineered component designed for seamless performance and style. Crafted from du...
Wolf Tooth UltrLight Aluminum Stem Cap & Bolt - 7075-T6, Blue, 8g, Precision Machined for 1 1 - 8 & Tapered Steerer, Lightweight Bike Component
Regular price
$16.60
Sale price
$16.60
Regular price
$14.95
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Enhance your bike build with the Wolf Tooth Ultralight Stem Cap and Bolt in striking Blue-an essential upgrade designed for serious cyclists who value performance, weight savings, and style. Crafte...
FSA Top Cap Assembly with Star Nut & Bolt - Durable Alloy, Fits 1-1 - 8" Steerer Tubes, Secure Headset Preload, Black Cycling Component
Regular price
$7.11
Sale price
$7.11
Regular price
$5.90
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/per
Enhance Your Bicycle's Steering Performance with the FSA Top Cap Assembly with Star Nut & BoltUpgrade your bike's headset with the premium FSA Top Cap Assembly, designed for seamless compatibil...
FSA Orbit CF - IS Carbon Top Cover 1-1 - 8" x 15mm for NO.8C-2 Headsets - Lightweight Alloy Construction, Precision Engineering, Bike Upgrade
Regular price
$41.00
Sale price
$41.00
Regular price
$41.00
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/per
Upgrade your bicycle's steering performance with the FSA Orbit CF/IS Top Cover, engineered for precise handling and durability. Designed specifically for 1-1/8" steerer tubes, this 15mm top cover s...