Filter By:
- Bar Ends (3)
- BMX (3)
- Bottom Brackets (31)
- Brakes/Levers/Pads (59)
- Cables (23)
- Cassettes/Freewheels (15)
- Chainrings (27)
- Chains (32)
- Show More Categories
- Cranksets (10)
- Derailleurs (44)
- Forks (4)
- Handlebar Grips/Tape (33)
- Handlebars (11)
- Headsets (11)
- Pedals (32)
- Saddles (27)
- Seatposts (13)
- Shift/Brake Combinations (7)
- Shifters (15)
- Stems (19)
- Tires/Tubes (171)
- Wheels (62)
- Other (122)
- 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 - $59.99
Here For The Party
A party's just not a party until Chester shows up. This burly nylon-composite pedal is big on features, small on price, and fully ready to tear up some trail. A concave body, replaceable traction pins, and a cro-mo sealed axle are all representing.
The Full Meal Deal
A slim yet durable nylon-composite body is accented with a concave design, built-in traction treads and 8 replaceable traction pins per side.
Not Just Another Axle
Made to stand up to punishment, the durable sealed cro-mo axle rolls on a completely serviceable bearing + bushing set-up.
Bling For Your Bike
No build is complete without sick looking color-Coordinated pedals. Chester pedals come in multiple vibrant colors to choose from.
Specs
- Platform Height: 18.4mm
- # of Pins: 16 SHCS hex traction pins per pedal (8 per side)
- Platform L x W: 101 x 110mm
- Axle Material: Chromoly Steel
- Body Material: Nylon Composite
- Material: Nylon Composite
- Weight: 360g

$24.99
For the hybrid, 29er, or cyclocross rider seeking an economical, mixed-use tire that delivers off-road prowess with on-road manners, look no further than Bontrager's Connection tire. Aggressive knobbies grip the loose stuff while a connected center ridge rolls smoothly.

$51.99
MTB flat pedals with a durable nylon design and replaceable pins for consistent grip.
Confident and durable
Most downhillers, dirt jumpers, and enduro riders prefer flat pedals, but any trail rider can appreciate the benefits of the Line Elite MTB pedal. It features a durable nylon body and solid platform with replaceable traction pins, so every time you place your foot your shoe stays put. It also has a durable axle and sealed cartridge bearings to ensure lasting performance.
- Durable nylon body with a proven shape for comfort and confidence
- Durable axle spins on sealed cartridge bearings
- Replaceable steel traction pins
- Install with either 6mm hex or standard 15mm pedal wrench
- Spindle diameter: 9/16-inch

$64.99 - $67.95
Continental's Gatorskin Folding combines 3 flat-protection technologies into one fast-riding, high-mileage racing and training tire. It features a super-fine 180 thread-per-inch casing, a bead-to-bead layer of DuraSkin, and is finished with a Kevlar-reinforced top layer. The result is a tire with a lightweight folding bead that rolls and corners with the best of them while providing flat protection second to none.
- DuraSkin sidewall protection
- PolyX puncture protection
- Weight: 220/240/320/325 grams (23c/25c/28c/32c)

$69.99
Get a grip
The XR3 Team Issue MTB tire is perfect for riders who want traction and speed in a variety of trail conditions. It has a fast-rolling center tread and aggressive side knobs to keep you rolling fast and confident around corners, plus advanced rubber compound with Inner Strength casing. Great tires for race day or an afternoon out on the trails.
Product details
- A versatile trail or race tire that excels in a wide variety of conditions
- Aggressive side knobs provide consistent cornering and traction across multi-trail surfaces
- Lightweight 120 TPI casing and fast-rolling center tread maximize speed and ride feel
- Supple and strong Inner Strength casing provides lightweight sidewall protection
- Tread depth varies with size for better adaptation to terrain and consistent traction
- Tubeless Ready (TLR) design for easy tubeless setup and added puncture protection
- Use with Bontrager TLR wheels, sealant, and rim strips for a complete tubeless system designed and tested to work together
- 120 TPI
- Folding bead
- TLR/Clincher

$679.99
A carbon road wheel with a 37mm depth that pairs our latest rim profile with Pro-level pricing to deliver an easy upgrade in speed, weight, and stability.
Fast and lightweight
The versatile Aeolus Pro 37 is the perfect wheel for climbs, crits, cross, and more. The strong, lightweight Pro-level OCLV Carbon allows for faster, more stable rim profiles—and the silky smooth hubs rolling on DT Swiss 350 internals deliver a quick-rolling ride wherever you roam.
All Bontrager carbon wheels are warrantied for life for the original purchaser and come with the added protection of carbon care. If you damage your wheels while riding in the first two years of ownership, we'll replace them. It’s that easy.
Product details
- OCLV Pro carbon offers an optimized blend of weight, strength, and durability
- All-new 37mm depth brings the benefits of aerodynamics to lightweight design
- Tubeless Ready (TLR) rims allow for quick transition to tubeless system
- 37mm depth OCLV Carbon rim (28mm outer, 21mm inner width), DT Aerolite spokes 24/24, DT Pro Lock nipples
- Center lock disc hubs with 12mm thru-axle front and rear, DT Swiss 350 hubs with 18 point engagement
- Compatible with Shimano 10/11 speed, SRAM 10/11 freehubs, 12sp available separately
- Includes TLR rim strip, TLR valve, and traditional rim strip
- Warrantied for life, no rider weight limit

$14.99
Keep your seatpost right where you left it. Upgrade to a quick release seatpost clamp for easy seat height adjustments.
- Follow laser-etched torque listing on collar

$36.99
Ergonomic design and sized for your hands.
Go the distance with the XR Endurance Elite mountain bike grip. A contoured shape provides ultimate comfort and support, while an opposing tread pattern ensures your palms are padded and your fingers are locked in, keeping you confident and comfortable no matter how long you're out on the trails.
Key features
- Contoured design comfortably supports palm to decrease fatigue
- Opposing tread design absorbs shock in palms with a biting grip in fingers
- Dual-density compound design provides secure grip, control, and comfort
- Tread features continuous channels to funnel sweat for effective moisture management
- Core-lock clamp eliminates slipping by securing grip core to bar
- 3mm M4 bolt increases hold and resists stripping
- inForm BioDynamic shape with narrow in-board diameter increases finger wrap

$9.99 - $12.99
The Problem Solvers Handlebar Clamp Shim allows you to fit almost any handlebars in almost any stem. It's machined of light and durable aluminum and grooved on the inside to hold tightly.

$19.99
Dropper seatposts are quickly becoming standard equipment on mountain bikes across the globe, and for good reason. While most droppers use traditional shift cables and housing, the Jagwire Pro Dropper Kit is the first cable and housing system designed from the ground up to ensure they work as well as possible.
The included dropper-specific 0.8mm Pro Polished stainless inner cable interfaces seamlessly with remote levers and actuator arms to provide effortless cable movement. And the innovative FLEX-SL housing is more flexible than standard shift housing, allowing for easier installation with internally-routed seatposts and providing smoother cable movement. With all needed parts included, Pro Dropper Kits are simple to install.
- Pro Polished cables combined with improved Slick-Lube housing liners offer enhanced remote lever feel and long-lasting performance
- Kits include all the parts and enough housing to install with either internally or externally routed seatposts
- Includes heat-shrink shims for use at the cable clamp to ensure compatibility with most cable-actuated seatposts and remote levers
- Flexible housing construction improves performance with internal routing and tight housing bends
- 0.8mm cable and FLEX-SL housing are for use only with dropper seatposts
What's Included:
- 1x 1700mm FLEX-SL Dropper Housing
- 1x 2000mm Pro Polished Dropper Inner Cable
- 2x Sealed Alloy End Caps
- 2x Lined Alloy End Caps
- 1x Heat-Shrink Shim
- 1x Cable Tip
- 1x 5G Tube Top
- 1x Rotating Hook

$479.99
A high-value, high-performance, full-carbon disc brake road wheel packed with all of the aero and performance benefits of a 35mm carbon rim.
Wheels for free speed
Unlock the speed and performance of a carbon wheel upgrade with Aeolus Elite 35 TLR. This full carbon, tubeless-ready, disc brake road wheel balances durability, weight, and aerodynamics for outstanding performance that doesn't break the bank. A proven shape with a 35mm depth and the added versatility of disc brake hubs make this the perfect high-performance, high-value carbon road wheel.
All Bontrager carbon wheels are warrantied for life for the original purchaser and come with the added protection of carbon care. If you damage your wheels while riding in the first two years of ownership, we'll replace them. It’s that easy.
Product details
- OCLV carbon offers an optimized blend of weight, strength, and durability
- D3 Dual Directional Design profile cuts drag at tire-leading and rim-leading edge
- Tubeless Ready (TLR) rims allow for quick transition to tubeless system
- 35mm depth OCLV Carbon rim (27mm outer, 19.5mm inner width) Grand Strada spokes 24/24, hex alloy nipples
- Center lock disc hubs with 12mm thru-axle front and rear, Bontrager 24 point engagement, 3-pawl hub
- Compatible with Shimano 10/11 speed, SRAM 10/11 freehubs, 12sp available separately
- Includes TLR rim strip, TLR valve, and traditional rim strip
- Warrantied for life, no rider weight limit

$49.99
Ellipse Relaxed features a central anatomic hole for pressure relief and 3D Skingel to guarantee maximum comfort in the ischial and perineal areas. To guard against impacts and abrasions, the Ellipse also features Double Cover, a double-layer material applied to the sides of the saddle to double resistance against impacts and abrasions. Rear elastomers are added for better shock absorption — they're effective for even the most severe and unexpected shocks, and work both vertically and horizontally for safe, silent, and permanently non-deformable performance. A patented clip system is positioned at the rear of the saddle for easy attachment of a Selle Royal saddle bag or other accessories.

$9.50 - $12.99
- Size: 700c x 23 – 25
- ISO Diameter: 622 / road / 29"
- ISO Width: 23mm, 24mm, 25mm
- Tube Compound: Butyl
- Valve: Presta
- Valve Core: Removable
- Valve Shaft: Threaded
- Weight: 125g (32mm), 126g (48 & 60mm), 128g (80mm)

$99.99 - $104.99
An aluminum handlebar with IsoZone pads that displace vibration and a compact flare that increases wrist clearance.
Goodbye, chatter
Ready to ditch the wrist fatigue that accompanies rough road rides? IsoZone foam pads are integrated directly into the tops of the alloy Elite IsoZone bar for a 20% displacement in vibration. Features Di2 compatible ports for clean internal wire routing when integrated with Shimano EW-RS910 bar-mounted Di2 junction. Soak up the chatter and ride on in comfort while enjoying a better looking cockpit.
Product details
- Custom-butted, 6066-T6 alloy construction
- Confidently access brake levers while in the drops with our VR-SF shallow, flared drop and shorter reach design
- Compatible with Shimano EW-RS910 bar end Junction-A for cleaner Di2 routing
- Compatible with clip-on aero bars
- Shot-peened finish increases fatigue life
- Laser-etched brake lever position lines for spot-on control set-up

$29.99
- 6061 Aluminum valve and cap
- Removable valve core
- Comes with round & square rubber bases for different rim types
- Spare alloy valve cap with integrated valve core removal tool
- Installs securely with a 4mm fitting for a hex wrench on the valve and a 10mm wrench flat on the nut

$35.00 - $82.00
The Maxxis Ardent is a light duty trail tire that rolls fast in dry conditions. For similar rolling speed with improved braking and cornering performance, check out the Rekon.

$7.99
- Allows quick chain removal without tools
- MissingLink 410HD|~|1sp|~|BMX Heavy Duty chain|~|9.4mm|~|each|~|
- MissingLink 410|~|1sp|~|BMX|~|8.6mm|~|each|~|
- MissingLink II|~|8sp|~|all|~|7.1mm|~|6/card|~|
- MissingLink-9|~|9sp|~|all|~|6.6mm|~|6/card|~|
- MissingLink-10R|~|10sp|~|KMC, Shimano, SRAM|~|5.9mm|~|6/card|~|
- MissingLink-10CR|~|10sp|~|Campagnolo only|~|5.9mm|~|6/card|~|
- MissingLink-11|~|11sp|~|Campy, KMC, Shimano|~|5.5mm|~|6/card|~|

$3.25
- Quick sealing and stop punctures up to 1/4 inch
- Can be used year around
- -09: Box of 12 bottles

$19.00 - $21.00
SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. Shifting one gear or the whole range is simple with just a twist of the wrist. They shift a 2:1 Shimano rear derailleur and a SRAM or Shimano derailleur up front.

$21.99
SRAM's PC 830 Chain offers accurate shifting, excellent durability, and superior power transfer for 8-speed drivetrains.

$279.99
- Excellent Pedaling Efficiency
- Optimized Balance Of Weight And Rigidity
- Injection Molded Carbon Composite Body
- Hollow Cleat Bolt
- Efficient Power Transfer
- High Stability
- Extra-Wide Platform
- Efficient Power Transfer/Durability
- Reduces Flex And Pedal Body Wear
- Stainless Steel Body Plate
- Excellent Pedaling Efficiency
- Smooth Rotation
- 2-Ball Bearing, 1-Wide Roller Bushing
- Reliable Durability Performance
- Stable And Uniform Load Distribution
- Wide Bearing Placement
- Rider Tune
- Customize The Entry And Release Tension Settings
- Adjustable Entry And Release Tension Settings
- Shimano 3-Year Limited Warranty
- Average Weight: 224g
- Shimano SPD-SL cleats included
- Standard (52mm)
- Wide (56mm)

$519.99
A high-value, high-performance, full-carbon disc brake road wheel packed with all of the aero and performance benefits of a 35mm carbon rim.
Wheels for free speed
Unlock the speed and performance of a carbon wheel upgrade with Aeolus Elite 35 TLR. This full carbon, tubeless-ready, disc brake road wheel balances durability, weight, and aerodynamics for outstanding performance that doesn't break the bank. A proven shape with a 35mm depth and the added versatility of disc brake hubs make this the perfect high-performance, high-value carbon road wheel.
All Bontrager carbon wheels are warrantied for life for the original purchaser and come with the added protection of carbon care. If you damage your wheels while riding in the first two years of ownership, we'll replace them. It’s that easy.
Product details
- OCLV carbon offers an optimized blend of weight, strength, and durability
- D3 Dual Directional Design profile cuts drag at tire-leading and rim-leading edge
- Tubeless Ready (TLR) rims allow for quick transition to tubeless system
- 35mm depth OCLV Carbon rim (27mm outer, 19.5mm inner width) Grand Strada spokes 24/24, hex alloy nipples
- Center lock disc hubs with 12mm thru-axle front and rear, Bontrager 24 point engagement, 3-pawl hub
- Compatible with Shimano 10/11 speed, SRAM 10/11 freehubs, 12sp available separately
- Includes TLR rim strip, TLR valve, and traditional rim strip
- Warrantied for life, no rider weight limit

$89.99
Serfas' Performance RX saddle is your prescription for riding with comfort. It boasts a cutaway top that minimizes pressure, dual-density padding for cushioning, and a protective layer of friction-fighting Reactive Gel. What's more, the split design allows the two sides of the seat to flex independently for even more comfort.
• Narrow Design for Endurance
• Twin Bar Design
• Rails: Chromoly
• Size: 264mm x 158mm
• Weight: 430 Grams
• Cover: Waterproof, Breathable, Anti-Microbial Microfiber

$79.99
The first kit to convert SRAM XD driver-equipped wheels for singlespeed use! Problem Solver's has a disproportionately large percentage of singlespeed enthusiasts in their ranks, so it’s only natural that when SRAM introduced a new freehub body in order to accommodate a larger number of gears, they started thinking about how to convert it to one gear. The Zinger provides chainline adjustability and a broad range of cog sizes for whatever type of bike you’re lookin’ to simplify.

$59.99
Crank Brothers' Eggbeaters are 4-sided, which makes them super easy to enter and exit. Their open design makes them shed mud and debris quickly, and these pedals feature 6-degrees of knee-friendly float. The Eggbeater 1s feature chromoly axles, stainless-steel springs, and steel bodies.

$80.00
FAT PLUS
Coronado is a plus-sized tire that increases ground clearance, stability and momentum, and floatation. Its mild and open center tread works with slightly more-aggressive side knobs for traction and efficiency in varied terrain. Coronado is an excellent choice for riders who venture onto the most rugged roads and trails.
HOW IT WORKS
- Center lugs feature a square-edge paddle design for maximum traction when pedaling and braking in loose terrain.
- Transition lugs are tall and spaced out to shed loose debris; perpendicular siping enhances traction when turning.
- Side lugs are large to dig in on turns and especially soft surfaces; a braking-shovel shape maintains control while braking in turns.

$94.95
The Grand Prix 5000 is the best all-rounder in the field, brought to a whole new performance level. Ride faster, more comfortably, and with increased puncture protection. Its Active Comfort Technology absorbs vibrations and smooths your ride. Lazer Grip technology, designed to make you one with the road, features a lasered micro profile structure that expands over the tire’s shoulder and provides outstanding cornering. The Vectran Breaker is lighter, more flexible and protects more effectively against cuts than comparable nylon. With incredible tear resistance at a very low weight, it possesses exactly the right properties to be a premium puncture protection insert, while not adversely affecting rolling resistance. The Grand Prix 5000 Tubeless—made to make you better.
With Continental's unique and legendary BlackChili tread compound, produced only in Germany, they have revolutionized the sport of cycling. This compound answers the eternal question of the best balance of grip and rolling resistance for cycling. Regular test wins confirm the measurable and noticeable advantages for cyclists, established in both the lab and on the road. The latest polymers, as well as specially developed carbon black particles and filler materials, guarantee ultimate performance.

$11.99 - $15.99
These rim valves are crucial in upgrading your Tubeless Ready (TLR) Bontrager wheels to the next level of dependability and performance.
Key features:
- To be used exclusively with Bontrager Tubeless Ready (TLR) wheels
- Required for Bontrager's Tubeless Ready (TLR) system setup
- Removable valve core for easy sealant fill
- Silver MTB valve is compatible with all Bontrager Mountain wheels except: Line XXX, Kovee XXX, and Line Pro 40
- Alloy Road Tubeless Rim Valve is compatible with all Bontrager alloy TLR road wheels

$67.99
The perfect fit
The Bontrager Elite Blendr Stem provides easy solutions for accessory integration. This alloy stem is light and strong, and it gives you endless options to integrate lights, a computer and more with Blendr accessory integration.
Product details
- Blendr Elite allows seamless accessory integration
- 4-bolt dual band clamp retains stiffness and reduces weight
- Opposing 2-bolt steerer tube clamp
- Uses M5 countersunk, corrosion-resistant steel bolts with 5.2Nm torque spec
- Approved for carbon bars and steerer tubes
- Suitable for both MTB or road use
- Includes Blendr mono base and accessory mounts

$54.99
The XR3 Team Issue Tubeless Ready mountain bike tire is the right choice for high performance over the widest range of trail conditions. Advanced rubber compound and Inner Strength protection make XR3 Team Issue tires Trek Factory Racing's pick for best all-around high-performance for cross country.
Key features
- Versatile tread provides consistent traction and cornering
- Excels in a wide variety of conditions
- Tubeless Ready (TLR) tire is engineered for easy tubeless setup and puncture protection
- Inner Strength casing is lightweight sidewall protection that's supple and strong
Page 1 of 26
Next page