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Parts

$26.99 - $35.99 $26.99 - $35.99 Up to 6% Off
When it's time to replace your old 8-speed cassette, check out SRAM's PG-850. Its steel construction and SRAM's PowerGlide technology combine to deliver miles of solid shifting and outstanding durability.
$24.99
Bontrager's SSR Stem is made of forged 6000 aluminum for awesome strength. The 2-bolt faceplate makes it super easy to install and distributes the clamping force on your bars. Plus the opposing bolts on the steerer clamp ensure safe and secure tightening. This stem can be flipped for a positive or negative rise.
$25.99 $27.99 7% Off
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
$11.99 $14.99 20% Off
Key features: - Original equipment replacement saddle ears for use with Bontrager saddles with carbon rails - Compatible with Bontrager and Trek rotary head seatpost and seat mast systems - Consult with manufacturer on compatibility with other saddle brands
$31.99
A well-exercised dog is a happy dog, so give Fido a good workout while you ride! Sunlite's Dog Leash consists of a metal bar that mounts under the rear axle bolt or quick-release and straps to your chainstay. This keeps the center of gravity low so you stay stable if your dog pulls to one side. The bar is long enough to keep your pup away from the bike, too.
$16.99 - $21.99
For reliable mountain bike shifting, Shimano's SL-M315 RAPIDFIRE shift lever is suited to quick shifting, giving riders the ability to downshift three gears in one stroke. - Slim main lever body - OPTISLICK for smooth shifting performance - Gear display positioned below the handlebar - Numbered gear display indicates gear position at a glance - Light shifting operation, wider compatibility, and suitable for internal cable routing - Streamlined cockpit experience
$42.99
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
$110.49
Origin-8's Cromo-Lite Combo Mountain Fork is seriously versatile. This 4130 chromoly steel fork can be used with 26- or 29-inch wheels, and is suspension corrected for a 100mm 26-inch-wheel fork. With disc mounts and linear-pull brake bosses, even your brake choices are versatile.
$21.99
Shimano Ultegra 6800 11-Speed Inner Chainrings - Material: Aluminum - Ring Position/Type: Inner
$43.00
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
$19.99
Upgrade or refresh your Bontrager wheels. - End cap for Bontrager Rapid Drive 108 hubs - Sold individually
$139.99 $139.99 - $164.99 Up to 15% Off
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
$110.00
- Accessory base plate to mount EnergyPak Plus on the bike. - EnergyPak Plus accessory comes with a water bottle cage adaptor plate that can be mounted to the base plate when the EnergyPak Plus is not in use.
$49.99
Jagwire Mountain Pro Hydraulic hose is the perfect way to customize your bike while enhancing braking performance and durability. Simply select the Mountain Pro hose color you want and match it with a Quick-Fit kit (sold separately) for your brake system.
$49.99
Electra's Comfort XL Saddle provides extra comfort with its wider seating area. And, its plush padding is paired with a durable cover and double chrome springs to smooth out even the roughest roads.
$59.99
Mountain Elite Sealed shift cable & housing sets completely protect your system against dirt, mud, and debris. A fully continuous liner with upgraded Speed-Lube lubricant ensures that protection against the elements does not come at the expense of top level performance. - Polymer coated cables dramatically reduce friction - Speed-Lube ultra slick lubricant protects cable to ensure consistent performance - Sealed system prohibit grime from contaminating system and compromising shift quality - SRAM/Shimano compatible cable ends are one sided for easy installation Kit includes: - Front Cable Length: 1500mm - Rear Cable Length: 2300mm - Housing Length: 3200mm - 2 Grub Seals - 4 Open Brass End Caps - 7 Open Alloy End Caps for 5mm Housing - 2 Non-Crimp Cable Tips - 2 3G Tube Tops - 2 Rotating Hooks
$109.99
You've got flat shoes and shoes with cleats. Are you really gonna let your pedals tell you which ones you can wear? Crank Brothers' hybrid-style Double Shot is a flat and clipless pedal to suit your every pedaling whim. Molded pins and ribs offer superior grip, and diamond plate pads are supremely tactile. You've got entry from either side of the pedal, so that's two chances per revolution to catch. Thanks to the wide, platform-style body, though, you'll keep moving even if you don't. Specifications: - spindle material: forged scm 435 chromoly steel - body material: A380 aluminum - wing material: 17-4PH stainless - spring material: 300 series stainless steel - release angle: 15° / 20° - q-factor: 52mm - inner bearing type: igus LL-glide bearing - outer bearing type: enduro cartridge bearing - cleat: premium brass cleats with shims included - weight: 395g per pair
$3.99
For proper assembly. - Fits any Trek frame with open groove guide design - For specific compatibility concerns, please contact our Customer Service team
$79.99
Origin-8's Track/SS Crankset is made of light and durable forged aluminum. It has a fine machined-aluminum 46-tooth chainring for super-smooth pedaling and comes in a variety of colors to make your bike the coolest ride on the block.
$186.99
Full UD carbon shaft with alloy clamp - Wide saddle clamp design reduces rail stress and flex - Micro-adjust 2 bolt clamp design - Available in 0mm and 15mm setback options - ISO-Mountain safety certified
$4.99
This is a MegaExo Left Crank Bolt for 19mm MegaExo Cranks. - M12 bolt
$4.99 - $5.99
- Standard replacement cantilever/v-brake bosses
$22.99
- SPD compatible - Single release - Hardware included
$41.69
• Sealed cartridge bearings • CNC machined 6061-T6 aluminum cups with laser etched logos • 26.4mm & 27.0mm races included • S.H.I.S.: EC30/25.4-24tpi|EC30/26 • Steerer Diameter: 25.4mm • Cup Diameter: 30.2mm • Race Diameter: 26.4mm • Stack Height: 42.5mm • Size: 1-inch • Black or Silver • Weight: 110g including lock nut
$12.99
Dimension classic 4-hole cruiser chainwheel, with offset to allow chainline adjustment. - Classic 4-hole cruiser chainwheel - Offset ring allows chainline adjustment - Polished steel - Fits 1-piece crankarms - Requires 1/2-inch x 1/8-inch chains
$15.29
Alleviate brake cable alignment and tangles with Origin-8's Rear-Mount Cable Hanger. Made from forged aluminum, it mounts to most brake bridge mounting holes and is great for solving tricky cantilever brake set up problems. - Forged aluminum construction - Mounts to most frame mounting holes - Great for tricky cantilever brake setups - Lightweight design
$47.00
Original equipment hydraulic hoses for no-compromise brake performance. - Hose Use: Front, Rear - Black - 2000mm hose length - Compatible with SRAM road hydraulic disc brakes
$23.99
Origin-8's SPD Cleats are compatible with Shimano SPD-style pedals. These cleats are single release.
$22.99 - $29.99 $22.99 - $32.99 Up to 24% Off
Sunlite's Adjustable Quill Stem puts your bars right where you want them. This wonderfully easy-to-use stem adjusts from 0 to +50 degrees—more than enough to help you find your ideal position. And, the 2-bolt clamp holds securely holds your bars.
$41.99
Feel the superior grip and comfort of our popular DSP Bar Tape in a 1.8mm thickness. 82-inch rolls will be enough to wrap any handlebar and weighing only 50 grams per set (including plugs), making DSP the lightest tape on the market.