Filter By:
- Bar Ends (3)
- BMX (5)
- Bottom Brackets (18)
- Brakes/Levers/Pads (38)
- Cables (28)
- Cassettes/Freewheels (23)
- Chainrings (9)
- Chains (32)
- Show More Categories
- Cranksets (13)
- Derailleurs (18)
- Forks (4)
- Handlebar Grips/Tape (18)
- Handlebars (17)
- Headsets (2)
- Pedals (26)
- Saddles (12)
- Seatposts (13)
- Shift/Brake Combinations (8)
- Shifters (7)
- Shocks (1)
- Stems (18)
- Other (63)
- Show Fewer Categories
- Show More Brands
- Show Fewer Brands
- Show More Sizes
- Show Fewer Sizes
- Show More Model Years
- Show Fewer Model Years
Parts
$49.99
The Bontrager Boulevard saddle pairs a full cut-out with sleek styling that looks great while also providing a plush comfortable ride. Details like air foam padding and Zone Density shell construction provide the perfect blend of comfort and support, while an integrated handle makes it easy to lift and maneuver your bike before or after a ride.
Key features
- City saddle that offers support for comfort and recreational riders with upright on-bike positions
- Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection
- Zone Density shell construction adds compliance for optimal comfort and performance
- Soft, supportive air foam padding provides ultimate on-bike comfort
- Includes integrated bolt-on handle installed
- Length: 280mm
$399.99
Shimano Ultegra R8000 dual control levers.
- Greater reach adjust range
- Quick and intuitive rear shifting operation with redesigned internal shifting unit
- Even lighter front shifting when paired with redesigned FD-R8000
- 2x11-speed
- Model Number: ST-R8000
- Series: Ultegra
- Shift Cable Casing: OT-SP41
- Shift Cable: Polymer coated
- Average Weight: 220 grams
$39.99
A light and durable mountain bike handlebar with etched guides for easy set-up.
A new set of bars
Bontrager Comp 31.8 MTB handlebars are a light and durable mountain bike handlebar with etched guides for easy set-up that deliver the look and feel of a performance bar at a value price.
Product details:
- Single-butted, tapered-wall, 6061-T6 alloy construction
- Shot-peened finish increases fatigue life
- Laser-etched brake lever position lines for spot-on control set-up
- 40mm of cut marks on each side for easy width customization
- Bar end compatible
$229.99
Comfort without sacrificing power
Aeolus Pro brings comfort, power, and speed to road riders looking to dig deep and rotate further forward into a more aero position. This uber-light, race-ready saddle was tested and pressure mapped with male and female athletes for the ultimate in proven performance. A shorter overall length with a wider nose and full cut-out ensure targeted support that eliminates soft-tissue pressure for both men and women.
Product details
- inForm saddles are born of cutting-edge biomechanical research to maximize performance and rider comfort
- Designed to support riders in an Aero Road riding position
- Full saddle cut-out minimizes soft-tissue pressure allowing for a more powerful, rotated position
- Two sizes designed to align saddle with bone structure for both men and women and avoid soft-tissue compression
- Oversized carbon rails for lightweight strength. Specific seatpost ear clamps required
- Lightweight carbon-reinforced shell provides perfect balance of weight, strength, and compliance
- Minimal Pro-level padding offers sleek profile that shaves weight
- Available Blendr accessory mounts to cleanly integrate rear light
$179.99
With a focus on reduced weight and cross-country tuned stopping power, Shimano SLX M7120 brakes provide intuitive modulation so that you can explore your limits with confidence. The BL-M7100 levers feature an optimized lever axle position, an additional handlebar contact point for greater stiffness, and refined ergonomics for rider comfort. At the caliper end, the BR-M7120 4-piston caliper is optimized for the toughest enduro trails.
- 10% stiffer than previous generation M7000, even under high-temp conditions
- Quicker brake engagement with shorter free stroke
- Tool-free lever reach adjustment
- I-SPEC EV Clamp Band enables optional integrated shifter setup
- Includes finned metal pads
$49.99
The Bontrager Race VR-C offers a compact design and slightly shallower drop while still retaining the classic Variable Radius shape, providing quick, comfortable transitions from the hoods to the drops for sprints.
- Custom-butted, 6061-T6 alloy construction
- Variable Radius Compact (VR-C) design allows shorter reach and drop
- Compatible with clip-on aero bars
- Shot peened finish increases fatigue life
- Laser-etched brake lever position lines for spot-on control setup
$31.99 - $69.99
ReMatch adapters are designed to integrate different generations of Shimano Brakes to Shimano Shifters. Rematch Adapter 1.1 connects Shimano I-Spec A/B shifter to I-Spec II brake.
- Made from CNC Machined T6061 Aluminum
- Anodized Black
- No additional hardware needed
ReMatch 1.1 is NOT compatible with Deore M610 or SLX M670 shifters
$19.99
SRAM's PC-850 Chain makes a trusty partner over hill and dale. It's easy to install, too, thanks to the no-tools-needed PowerLink. Quiet, smooth, reliable and very affordable, the PC-850 is a fine value.
$29.99
Fitness-focused Posture 4 saddle with comfort of a cut-out design.
Fitness focused, and designed for comfort
The women's Sport cycling saddle provides performance, support, and comfort that is tailor made for the female fitness rider. A full cut-out design and soft padded design adds comfort to every ride and helps make staying fit more fun.
Product details
- Fitness Posture 4 features an upright pelvic rotation to go farther, faster
- Engineered specifically to yield better fit and greater comfort for women
- Contour Relief Zone Plus (CRZ+) full saddle cut-away enhances soft tissue protection
- Tough, weather-resistant cover repels water
- Sleek, supportive padding provides comfort while maintaining performance
Specifications
- Size: 275mm x 167mm
- Length: 275mm
- Width: 167mm
- Rail dimensions: Round 7x7mm (Standard)
- Cover material: Microfiber
- Rail material: Steel
- Weight: 355g
$19.99
The Shimano Tourney TX800 front derailleur offers precise shifting with HYPERDRIVE technology for 3x8 speed drivetrains.
- Action: TOP SWING
- Angled clamp band design
- Applicable Top-Mid tooth difference: 10T
- Chain line: 47.5/50mm
- Chain stay angle: 66-69
- Top gear teeth: 42T/48T
- Total capacity: 20T
$27.99
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
$49.99
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)
$114.99
Strong, light, and capable
An oversized 35mm clamp diameter MTB stem that offers increased strength and minimal weight
The Kovee Pro 35 stem is the perfect centerpiece for cross country race bike. This lightweight stem is optimized for the latest XC mountain bike standard, with a 35mm clamp diameter that combines with a 35mm handlebar to provide a stronger, lighter system.
- Oversized 35mm clamp diameter offers increased strength and minimal weight
- 6061-T6, 3D, forged alloy construction
- Laser-etched calibration marks make dialing in the perfect angle simple and repeatable
- Compatible with both Knock Block and standard headsets and spacers
- Knock Block system protects frame from impacts from over-rotation of bars and fork crown
- Available in a wide range of sizes for today's mountain rider
- High-strength, corrosion-resistant steel bolts
- Approved for carbon bars
$54.00 - $54.99
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.
- Designed for use with SRAM Wide Cranksets
- Gutter Seal Technology drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
$59.99
Genuine replacement parts
When it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered.
Details:
- Replacement cartridge units for Bontrager Line Dropper seat posts
- Be sure to use the correct size cartridge for the respective amount of travel
- Regular maintenance will help maintain performance and extend the lifespan
$79.99
Comfortable performance for road or trail
Arvada Comp adds comfort and reduces soft tissue pressure by creating a strategic cut-out in the saddle shell. This allows the softer finishing material across the shell cut-out to be more compliant, resulting in added comfort for the rider. With Arvada Comp, you get the benefits of a cut-out saddle with the classic look and feel of a more traditional design.
Key features
- Performance Posture 3 for pelvic rotation with a balance of comfort and efficiency
- Channel Flex on bottom of shell for added compliance
- Zone Density shell construction is strategically placed for optimal comfort and performance
- Size Specific Curvature ensures each saddle is designed specific to its width
- inForm BioDynamic products optimize your natural movement for sustained, higher performance
$114.99 - $120.99
The forged alloy construction of the Bontrager Pro Blendr Stem delivers stiffness without compromising its light weight or sleek looks. Easy integration of lights, a computer, and more with the Blendr integration system make this stem a perfect upgrade for any bike.
- Pro-level quality 31.8mm clamp diameter stem weighs less than many carbon stems
- 4-bolt dual band clamp securely holds handlebar
- Uses high-quality M5 corrosion-resistant faceplate bolts with 5.2Nm torque spec
- Integrate accessories with included Blendr Pro base and Blendr XXX accessory mounts
- Mounts intended for use with Ion and Trip, Garmin, GoPro and SRM accessories
- Approved for carbon bars and steerer tubes
- Safe installation requires 5mm spacer above and below stem
- Included Blendr accessories: Pro Mono Base, Trip Computer mount, and High Ion Light mount
$399.99 - $429.00
The Reverb Stealth features Vent Valve Technology for super simple service if the need arises. Redesigned internals provide effortless actuation and increased reliability. With reduced overall post lengths and new travel options, riders of all shapes and sizes benefit from more travel than ever before. The new Reverb Stealth redefines what it means to simply go up and down.
- Shorter overall post length
- Stealth Internal cable routing
$44.99
RockShox Reverb Service Kit includes foam ring, inner seal head bushing and O-rings
$34.99
Cane Creek's 200TT Brake Levers are perfect for bullhorn-style bars and other TT base bars. Aluminum levers and aluminum mounting brackets mean low weight and excellent longevity. There's even a rubber end plug that perfectly sized for your thumb!
$24.99
The ATAC cleats are developed for the TIME mountain bike pedal range (MX and XC range). By switching right and left cleats, you can choose two options for the release angle: 13-degrees or 17-degrees.
- Weight: 45g/pair
$49.99
SRAM's GXP PressFit Road Bottom Bracket Cups are the premium choice for getting the most out of every pedal stroke. They feature smooth bearings that keep drag to a minimum and seals that keep debris out. Plus, these BB cups press directly into the frame without having to be threaded in for reduced weight and enhanced durability.
$10.99
Profile Design's UCM XL Universal Computer Mount provides a convenient 60mm-long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer.
$54.99
- Enables the use of a BB386EVO (30mm spindle) crankset on a 68mm English threaded frame
$29.99 - $39.99
Need a replacement line for your Avid hydraulic disc brakes? You're covered with Avid's Hydraulic Line Kit. It's got 2000mm of hose for front or rear application, and all the fittings to work with your brakes.
$42.49
Origin-8 understands that a bike is sometimes about more than utility — it's rolling art. Their Citi Classic handlebar mixes style and function in it's swoopy 6061-aluminum shape. With a heads-up 50mm rise and wrist-friendly sweep, it's comfortable to pedal, and beautiful to behold.
$9.99
Extend housing runs using these double-ended junction end caps.
$279.99
It's the final piece in the drivetrain puzzle, and paired with SRAM RED eTap and RED rear derailleurs, SRAM's XG-1190 cassette delivers ultra-fast, ultra-quiet shifts that will always put you in the right gear.
- Compatible with SRAM RED eTap, RED, Force, Rival, Apex
- Weight: 151 grams (11 – 25T), 185g (11 – 30T), 196g (11 – 32T)
- Material High grade tool steel cog cluster, Heat treatment process, Heat treated aluminum lowest range cog, Elastomer rings
- Speeds: 11
Gear Ratios:
- 11 – 25T: 11,12,13,14,15,16,17,19,21,23,25
- 11 – 26T: 11,12,13,14,15,16,17,19,21,23,26
- 11 – 28T: 11,12,13,14,15,16,17,19,22,25,28
- 11 – 30T: 11,12,13,14,15,17,19,21,24,27,30
- 11 – 32T: 11,12,13,14,15,17,19,22,25,28,32
$19.99
Upgrade the performance of your road brakes with this incredibly smooth and reliable cable.
- Upgrade the performance of your brakes with this smooth and reliable cable;
- Extra-long 2750mm length ensures fitment for any application
- Compatible with road brake systems
- Low-friction cable is rust-proof, comes pre-stretched, and includes cable end cap
Page 1 of 13
Next page