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Parts

$34.99 - $38.99
The Bontrager Carbon Stop Cork pad was engineered by Keith Bontrager specifically to work with carbon rims. Designed to dissipate heat on long descents and decrease rim wear, they will keep you coolly in control on even the most challenging mountain stages. Key features: - Engineered especially for use with carbon rims - Designed by Keith Bontrager for professional cyclists - Unique cork compound reduces braking heat and wear on rim
$25.99 - $29.99
Shimano's BB-UN55 Square Spindle Bottom Brackets are the unofficial standard for English-threaded cartridge bottom brackets. Quality, value, and durability come together to keep you cranking for many, many miles. - Fits JIS Square-Taper Cranksets - Hollow spindle - Crankarm fixing bolts not included
$50.00
Shimano's M520s are affordable clipless pedals that are easy to enter and exit, and built to last. They boast dual-sided Shimano SPD bindings, which make them perfect for mountain bikers or roadies who prefer wearing walkable shoes with recessed cleats. The bindings are adjustable for dialing in the perfect entry and exit tension, and they have an open, mud-shedding design that prevents clogging. Chromoly axles and sealed bearings add tons of durability. - 380 grams (pair)
$7.99 - $9.99
Grips are a key point of contact between you and your bike. Comfortable grips are a must-have. Product details - Designed for use on kids' bikes without shifters - Set of two grips Specifications - Length: 107mm - Diameter: 22.2mm - End Type: Closed - Lock-on: No - Material: Kraton Rubber
$25.99
- Straight-gauge 6061-T6 alloy shaft construction - 2-bolt rocker-head with micro-adjustment - Suitable for road or mountain use
$18.99 - $156.99
Shimano Ultegra 6800 11-Speed Inner Chainrings - Material: Aluminum - Ring Position/Type: Inner
$9.00 - $9.99
Our Seatpost Adapters quite literally fill the gap, and with over 25 sizes available, the combinations are endless. These Seatpost Adapters are compatible with static, suspension and dropper Seatposts.
$20.00
Superior hand feel that you need to feel to believe. Winner of world cups, Cape Epics, and stages of La Ruta de Conquistadores. - Material: Dual-density high-performance rubber - Supacaz pattern design for max control and ultimate tackiness - Diameter: 32mm - Star Ringz: 100% Aluminum - Anodized/powder coated - Laser-etched
$159.99
Trek-compatible seat mast cap Offered in white and black and a variety of lengths and offsets, the mast cap includes hardware compatible with round saddle rails only. 7x10mm carbon rail-compatible hardware sold separately. Key features: - Ultra-light carbon construction - One bolt head design offers easy fore-aft and infinite angle adjustment - Compatible with all Trek road bikes with round seat masts - 175mm and 135mm lengths - 5mm and 20mm offsets - Aluminum clamp
$31.99
Features a wide range of adjustment to dial in your fit. Ensure a proper fit for the best ride experience. Product details - High-quality alloy adjustable stem is quill-style, for use with threaded forks - Seamless integration with Bontrager's Elite Blendr mount kit, sold separately - Features 64 degrees of angular adjustment - 50mm stack height adjustment allows for a wide-range of fit options - Quill stem length is 180mm
$9.99
Clean up your Bontrager Elite stem cockpit with Blendr Elite bases. Blendr works with this simple formula: Stem + Base + Mount. Add accessory. Key features: - Bases for use with Elite stem - Add any XXX accessory mount for an elegant integrated look
$37.99 - $45.99
The SRAM DUB bottom bracket series has a simple job— to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility. - Gutter Seal Technology drastically improves sealing against the elements - Sealed cartridge bearings - One oversized spindle to work across every bottom bracket standard - Significantly lighter than GXP system
$69.00 - $99.00
Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer, runs quieter and further improves chain retention. - Can be used with Eagle 12 speed or SRAM 11 speed chains - Direct mount rings with 3mm offset fit Boost geometry Eagle cranks; direct mount rings with 6mm offset fit traditional geometry Eagle cranks and GXP spindle XX1, X01, X0, X1 and X9 cranks
$5.49 - $13.49
Jagwire's Road Brake Inner Wire is a high-quality brake cable made of stainless steel for excellent braking performance, corrosion resistance and durability. It comes in Campagnolo and SRAM/Shimano models and lengths to fit single and tandem bicycles.
$289.99
Shimano's 105 Crankset sports 3 chainrings for comfortable pedaling in any terrain. It also delivers excellent power transfer thanks to the hollow-forged-aluminum crankarms, which make climbing a breeze.
$22.00 - $24.00
- Chromoly steel with black oxide finish - 1.37" x 24tpi right hand thread - Requires a cog lockring (sold separately) - Compatible with 1/8-inch chains
$49.99
Smooth, controlled braking is yours with Avid's HS1 Rotor. It utilizes cross-drilled technology to dissipate heat, save weight, and give you a consistent feel at the lever and predictable speed control in all conditions.
$25.99
Pair this cog with your Shimano-compatible rear hub, spacers and a lockring (sold separately) and discover the joy and simplicity of a singlespeed without the cost of a new wheel. Machined from heat-treated, chrome-plated chromoly, these seriously tough cogs are strong, shiny and they come in sizes from 13T to 22T so you can pick the perfect gear.
$8.99
The Problem Solvers Seatpost Shim is what you need when your seatpost is a little too small-diameter to fit tightly into your frame. It's made of light and durable aluminum and has a lip on the top so it won't slide down inside the frame during installation.
$99.99
Super-smooth steering, quality materials, cutting-edge design and low weight are all hallmarks of Cane Creek's AER headsets. In the top cup, there's a superlight Norglide composite bearing that only weighs 1.5 grams! • Technical Description: IS41/28.6/H9/K • Top Type: IS - Integrated • Top Head Tube Inside Dia.: 41.1mm • Stem Clamp Dia.: 28.6mm • Top Stack Height: 9mm (Short), 15mm (Tall) • Top Bearing Type: Norglide® T • Material: 7075 • Weight: 11g
$269.99 - $299.99
Low weight, efficiency, and speed: That's what Shimano's Ultegra Crankset brings to every ride. The proprietary four-arm design sheds grams and increases stiffness for more power straight to the road. Computer-designed chainrings with optimally placed ramps and pins are a revolution in front shifting with fast, smooth gear changes that set the standard. A wide range of gearing options and crank lengths offers you the opportunity to find the crank that suits your riding style.
$29.99
- Steel body - Chromoly spindle - Sealed bearings - Repair BB designed to work in frames that have stripped BB threads - Shell: 68mm - Spindle Type: Square Taper JIS - Weight: 360-370 grams
$31.88
Shimano's Alivio Front Derailleur features wide pivots and a rigid cage for fast shifting and trail-worthy durability. This 9-speed compatible derailleur also gives you clearance for mud guards or wide tires.
$399.99
The KEO BLADE CARBON CERAMIC Ti pedal is the flagship model of LOOK's road pedal range. They feature a carbon body with the carbon blade technology which bears its name, titanium spindle and ceramic bearings creating a pedal of incomparable weight and impressive aerodynamics. These pedals are designed to win. - Technology: Blade - Cleats: Keo Cleat - Retention: Serial installed in 16 + additional 12 in box, 20 sold separately - Body: Carbon - Blade: Carbon - Spindle: Titanium - Bearings: Ceramic - Platform area: 700mm² - Platform width: 57mm - Q Factor: 53mm - Stack height + cleats: 14.8mm (8.5 + 6.3mm) - Weight (pedal): 95g - Weight (pair + cleats): 260g
$54.99
The Airwing has a deep drop to keep you in a wind-cheating aero tuck, making this a perfect base bar for triathlons and time trials. Made from double-butted 6061 aluminum, the Airwing is super light and boasts a wide clamping section that will accept any Profile Design clip-on aero bar. Plus, it's shot peened and anodized for added strength and durability and pre-drilled for internal cable routing for aerodynamics and a clean look.
$49.99
Shimano's 105 Bottom Bracket Cups are for Shimano's integrated crankset (FC-5600) and feature minimal bearing resistance for smooth pedaling.
$99.99
Turn potholes into pavement with Bontrager's Race Lite IsoZone VR-CF Handlebar. Fusing IsoZone pads directly onto the bar, Bontrager created a bar that beats the buzz without added bulk so your hands and arms will feel fresh after miles of riding. Crafted from custom-butted, shot-peened 6061-T6 aluminum for the perfect balance of strength, lightness, stiffness and durability, the Race Lite IsoZone has a solid, yet svelte feel. A short reach, shallow drop and anatomic flare make riding in the drops comfortable and easy, while the etched positioning lines on the sides make lever placement a breeze.
$49.99
Shimano's XT Ice-Tech rotors utilize their patented Center Lock mounting system for super quick and easy mounting. These rotors use an aluminum core with steel outer plates which reduces the temperature of the braking surface. This means quieter braking, and more importantly, less fade on long downhill sections and improved pad life. The various sizes give you total freedom of choice over the delicate balance of power versus weight.
$3.99 - $17.99
Easy-to-use connecting links that allow you to remove your chain for cleaning without having to buy spare chain pins or risk causing damage. Also great to carry as an emergency fix in case of chain failure on the road. For easy chain removal, we recommend the inexpensive Evo chain plier listed in the "related items" section.
$24.95 - $24.99
These clamp sets can be used on any of the Thomson Seatpost line (Elite, Masterpiece, & Droppers)