Filter By:
- Bar Ends (1)
- Bottom Brackets (13)
- Brakes/Levers/Pads (35)
- Cables (8)
- Cassettes/Freewheels (11)
- Chainrings (6)
- Chains (18)
- Cranksets (4)
- Show More Categories
- Derailleurs (5)
- Forks (4)
- Handlebar Grips/Tape (18)
- Handlebars (4)
- Headsets (3)
- Pedals (27)
- Saddles (9)
- Seatposts (3)
- Shift/Brake Combinations (1)
- Shifters (11)
- Shocks (2)
- Stems (8)
- Tires/Tubes (83)
- Wheels (8)
- Other (31)
- 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
$69.99
Lighter, faster, and longer lasting
The all-new R3 Hard-Case Lite road tire rolls faster, with added traction, and a longer-lasting tread. The proprietary TR-Speed compound and updated Hard-Case Lite puncture protection increase both speed and durability while the lightly treaded design adds traction. With R3 you get a faster road racing tire that delivers added confidence through every corner.
Product details
- Designed for speed, traction, and durability while racing and road riding
- Proprietary TR-Speed compound provides confident, fast-rolling performance
- Hard-Case Lite with improved Nylon105 beaker belt provides lightweight puncture protection, great ride feel, and extra durability
- Fast-rolling, lightly-treaded design adds traction and confidence
- Low rolling resistance and excellent cornering grip
- Tread styling gets more aggressive as size increases to better suit intended use
$16.99
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
$7.99 - $9.99
- Plastic spoke covers in a variety of colors
- 300mm cut to fit length
- 36 pieces - enough for one wheel
- Increases visibility and demands attention
$81.95 - $86.95
Puncture protection and mileage are the strengths of Hardshell-ProTection. A wider PolyX Breaker, the specialist against punctures under the tread center and shoulders, provides for great reliability. The three-ply—each layer with 60 TPI—carcass covers the entire tire and makes it a real bastion against urban detritus. The outer sidewalls of the tire are reinforced with DuraSkin fabric, providing even more reliability due to the casing being so well protected. Hardshell tires are the puncture-resistant flagship amongst racing tires—produced exclusively in Germany.
- Ideal when it comes to extremely long service life, for the next tour or the commute.
- Made for rough surfaces and rugged tarmac.
$31.99 - $42.00
- MODEL NO: CS-HG400-9
- SERIES: SHIMANO ALIVIO M4000 Series
- Compatible chain: HG 9-speed
- Speeds: 9-speed
- Type: HG
$32.99
Custom Electra tires make perfect replacements or upgrades.
Propelling you along the pavement. Boardwalk. Whatever.
Product details
- A great classic cruiser tire that adds a touch of retro fun to any ride
- Smooth tread cruiser tire
- Tube not included
- Tires are sold individually, not as a pair
$49.99
The Tacx trainer tires have been developed specifically for riding indoors on bike trainers. The special rubber minimizes the risk of overheating, slipping, and wear and tear. They are also quieter than regular rear tires on both road and mountain bikes. Tacx trainer tires are not suitable for outside riding.
$26.99
A kid-sized MTB tire with all of the technology and performance of the larger sizes.
Kid-friendly fit, grown-up performance
The XR1 Kids' is a durable, kid-friendly tire with the same reliable traction and performance as the grown-up versions. It rolls fast, features a versatile tread for a variety of trail conditions, and keeps weight down so little rippers can quickly gain speed and keep momentum through corners and up hills.
Product details
- Excels in firm and fast conditions
- Offers fast-rolling and predictable cornering with consistent traction
Specifications
- Size: 20" x 2.25"
- Diameter: 20"
- Width: 2.25"
- TPI: 27 TPI
- Durometer: 60a
- Bead: Wire
- Type: Clincher
- Max pressure: 50psi
- ETRTO: 57-406
- Weight: 715g
$14.99
Shimano B05S Disc Brake Pads
- Includes 3 types of split pins
- Provides 50% more wear resistance than previous model (B03S)
- Compatible with Shimano models: BR-MT500, BR-MT400, BR-MT200, BR-MT375, BR-TX805, BR-UR300
- Stainless steel back plate
$19.99
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
$54.99 - $59.99
A versatile hybrid and city tire that performs well in a variety of conditions and offers maximum puncture protection plus lasting durability and reflectivity.
Our best puncture protection:
H2 is our best hybrid tire, and with Hard-Case Ultimate you also get the very best in puncture protection. The versatile design is at home on streets, paths, and light trails and features an updated tread that rolls smooth and provides good cornering traction for a confident, efficient ride. Lasting durability, a long-wearing tread, and reflective sidewalls help make this tire a proven winner.
Product details
- Excellent tire for streets, paths, and light trails
- The updated tread design delivers confident traction that rolls smooth
- Hard-Case Ultimate puncture protection for the ultimate in tire durability
- Sub-tread breaker belt helps prevent punctures
- Anti-cut, bead-to-bead casing resists cuts from glass and sharp objects
- Additional sub-tread co-extrusion provides maximum puncture protection
- Reflective sidewall strips for added visibility
- Size-specific tread patterns with more traction on wider sizes and a faster-rolling design on narrower sizes
Features:
A hybrid tire you’ll love
H2 is our best hybrid tire and the perfect upgrade for your city bike. Better protection against flats means more riding, less punctures, and a longer lasting tire.
Hard-Case Ultimate puncture protection
Our best puncture protection delivers a triple layer of protection against flats with a sub-tread aramid breaker belt, a full bead-to-bead anti-cut casing, and a sub-tread co-extrusion.
Reflective sidewalls
Reflective sidewalls add visibility in low light conditions. They’re perfect for helping riders stand out on city streets and paths after dark.
reCYCLE compound
Bontrager's proprietary reCYCLE compound gives new life to old rubber! H2 tires in select sizes (700x40 and larger) contain 11% recycled material.
Tread for how you ride
H2 tires have a size-specific tread design. Larger tire sizes have additional tread for added traction and confidence, while narrower tire sizes have a smoother tread for a faster and more efficient ride.
$59.99
A versatile hybrid and city tire that performs well in a variety of conditions and offers maximum puncture protection plus lasting durability and reflectivity.
Our best puncture protection
H2 is our best hybrid tire, and with Hard-Case Ultimate you also get the very best in puncture protection. The versatile design is at home on streets, paths, and light trails and features an updated tread that rolls smooth and provides good cornering traction for a confident, efficient ride. Lasting durability, a long-wearing tread, and reflective sidewalls help make this tire a proven winner.
Product details
- Excellent tire for streets, paths, and light trails
- The updated tread design delivers confident traction that rolls smooth
- Hard-Case Ultimate puncture protection for the ultimate in tire durability
- Sub-tread breaker belt helps prevent punctures
- Anti-cut, bead-to-bead casing resists cuts from glass and sharp objects
- Additional sub-tread co-extrusion provides maximum puncture protection
- Reflective sidewall strips for added visibility
Specifications
- TPI: 60 TPI
- Durometer: 60a
- Bead: Wire
- Type: Clincher
- Minimum pressure: 60psi
- Max pressure: 95psi
- ETRTO: 32-622
- Puncture protection: Hard-Case Ultimate
- Studdable: No
$49.99
A fitness saddle that combines a full cut-out with air foam and a dual density shell for comfort and support on every ride.
The Commuter Comp saddle offers the comfort of a full cutout saddle with the support of a saddle designed specifically for commuters and fitness riders. A durable, weather-resistant cover material protects the dual density shell and air foam construction of the saddle for long-lasting comfort wherever you ride. Plus, a simple integrated Blendr mount makes it easy to add a Bontrager Flare rear light.
- Fitness Posture 4 features an upright pelvic rotation to go farther, faster
- Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection
- Dual-density shell and air foam construction is soft yet supportive
- Tough, weather-resistant cover repels water
- Blendr attachment allows for integrated rear light mounting
$59.99
Platform pedals with a durable nylon design and replaceable pins for consistent grip.
- Durable nylon body with a proven shape for comfort and confidence
- Virtual concave design with pin placement secures your shoe for pedaling and descending
- Durable axle spins on sealed cartridge bearings
- Replaceable steel traction pins
- Install with 8mm hex wrench
$43.99
This versatile hybrid and city tire is great for a variety of riding conditions and offers lightweight puncture protection, lasting durability, and reflectivity.
Light, versatile, and durable
Fast rolling and durable H2 Hard-Case Lite tires are perfect for riders with one bike, but multiple needs. They deliver the durability and confidence of a hybrid tire, plus the lighter-weight design rolls fast and provides great road feel. Hard-Case Lite gives riders lightweight flat protection and reflective sidewalls add visibility to this smooth rolling, versatile, and durable tire.
Product details
- Excellent tire for streets, paths, and light trails
- The updated tread design delivers confident traction that rolls smooth
- Hard-Case Lite puncture protection provides lightweight durability
- Sub-tread breaker belt helps prevent punctures
- Tough 30 TPI construction for durability and longer tread life
- Reflective sidewall strips for added visibility
Specifications
- TPI: 30 TPI
- Durometer: 60a
- Bead: Wire
- Type: Clincher
- Minimum pressure: 60psi
- Max pressure: 95psi
- ETRTO: 32-622
- Puncture protection: Hard-Case Lite
- Studdable: No
$54.99
An all-around trail tire that provides grip and speed in mixed conditions from rocky desert to high alpine.
THE GOOD KIND OF TACKY
Gunnison Pro XR is a durable all-around trail tire that offers grip and speed in mixed conditions.
Pro XR Construction provides a 60TPI casing paired with sidewall puncture protection while a trail-specific dual-compound features a harder center to maintain straight line speed with medium shoulder knobs that bite when cornering.
PRODUCT DETAILS
- An all-around trail tread that provides grip and speed in mixed conditions
- Pro XR Construction: 60TPI casing with sidewall puncture protection
- Trail Dual-Compound: medium center and soft shoulder
- Tubeless Ready (TLR) for easy tubeless setup and puncture protection
$34.99 - $57.99
Lightweight aluminum construction with a versatile riser bar design.
$32.99
This versatile hybrid and city tire is great for a variety of conditions and offers basic puncture protection and durability.
A tire ready for everyday
H2 is the go-to replacement tire for city and hybrid bikes. Its versatile design is at home on streets, paths, and light trails. The tread rolls smooth and provides good cornering traction for a confident, efficient ride, and the durable construction delivers long-lasting tread life.
Product details
- Excellent tire for streets, paths, and light trails
- The updated tread design delivers confident traction that rolls smooth
- Tough 30 TPI construction for durability and longer tread life
- Budget-friendly replacement tires that deliver performance and value
Specifications
- TPI: 30 TPI
- Durometer: 60a
- Bead: Wire
- Type: Clincher
- Minimum pressure: 60psi
- Max pressure: 95psi
- ETRTO: 32-622
- Studdable: No
$14.99 - $21.99
Key features:
- Blendr works with this simple formula: Stem + Base + Mount. Add accessory.
- Bases for use with Bontrager Pro Blendr stem
- Add any XXX accessory mount (sold seperately) for an elegant, integrated look
$49.99 - $70.00
The Muc-Off Tubeless Rim tape is made from their proprietary performance material with a pressure-sensitive adhesive to provide just the right amount stretch whilst maintaining durability and strength needed to create a lasting airtight seal. Semi-transparent material makes locating the valve hole easy.
$39.99
Indoor-training has never been so technical! Featuring our special compound and tread pattern and our strongest casing, this tire is designed expressly to disperse heat and reduce noise generated by home trainers. Keep your race tires clean and safe for race day, and spend your indoor-training miles on the Zaffiro Pro Home Trainer.
$9.99 - $14.99
The industry standard comes in all sizes
Premium-quality Bontrager Standard butyl rubber tubes feature a 0.9mm wall thickness for the perfect balance of weight savings and durability.
- 0.9mm wall thickness
- Equipped with removable valve cores
- 100% inspected for guaranteed quality
- Best value
27-inch tire size equivalents
- 700c x 28 – 32 also fits 27 x 1-1/8 – 1-1/4
- 700c x 35 – 44 also fits 27 x 1-3/8 – 1-3/4
$154.99
A lightweight alloy stem with a flush mount top cap and seamless cable routing offer a fully integrated and elegant aesthetic.
Integrated elegance
The RCS Pro Blendr Stem is a sleek alloy stem offering all of the performance you crave, with looks to match. Specifically designed for use with model year 2023 Domane SL, SLR, and RSL bikes, this stem fits seamlessly with the headset top cap to provide ultimate integrated elegance. A flush mount top cap, under-stem cable routing cover, and Blendr compatibility further add beauty and sophistication.
Product details
- Lightweight 7075 alloy construction
- High-quality M5 corrosion-resistant face plate bolts with 5.2Nm torque spec
- Cable routing cover keeps up to six cables and wires tidy under stem
- Included Blendr Duo Base makes it easy to integrate accessories
- Blendr accessory mounts sold separately
- Compatible with model year 2023 Domane SL, SLR, RSL bikes
$46.99
A dual-density lock-on grip with an ergonomic design and IsoZone vibration damping for all-purpose comfort.
- Integrated clear gel adds comfort and shock absorption
- Dual-density compound design provides secure grip, control, and comfort
- Contoured design comfortably supports palm to decrease fatigue
- Lock-on clamp securely holds grip core to bar, eliminating slipping
$8.19 - $26.19
- Valve: Presta
- Butyl rubber
- Wall thickness: 0.9mm
$20.99
Smooth, supple, and feather-light
Bontrager's Latex Tubes are an ideal solution for riders who prefer the convenience of clinchers yet seek the supple feel of a tubular. The latex material reduces rolling resistance while their elasticity improves resistance to punctures and pinch flats.
Product details
- Constructed of super-supple and lightweight latex
- 0.7mm wall thickness
- Equipped with removable valve cores
- 100% inspected for guaranteed quality
- Lowest rolling resistance
- 48mm valve length
$10.49
The industry standard comes in all sizes.
Premium-quality Bontrager Standard butyl rubber tubes feature a 0.9mm wall thickness for the perfect balance of weight savings and durability.
- 0.9mm wall thickness
- Equipped with removable valve cores
- 100% inspected for guaranteed quality
- Best value
27-inch tire size equivalents
- 700cx 23 – 25 also fits 27 x 7/8 – 1
- 700c x 28 – 32 also fits 27 x 1-1/8 – 1-1/4
- 700c x 35 – 44 also fits 27 x 1-3/8 – 1-3/4
$54.99 - $59.99
A lightly treaded fast-rolling gravel tire that’s perfect for speed and grip in hardpacked and mixed conditions.
OUR FASTEST GRAVEL TIRE EVER
Named after the famous Catalan city of Spain, Girona RSL GR Tires deliver pure speed in hardpacked gravel conditions. Its smooth center and lightly-treaded side knobs create the perfect blend of straight line speed and confident cornering.
Pro GR Construction provides a robust 60TPI casing with bead-to-bead puncture protection, meanwhile a Gravel Dual-Compound features a firmer center to maintain straight line speed with medium density shoulder knobs that bite when cornering.
PRODUCT DETAILS
- A lightly-treaded fast-rolling tread delivers speed and grip in hardpacked and mixed conditions
- Pro GR Construction: 60TPI casing with bead-to-bead puncture protection
- Gravel Dual-Compound: fast rolling center and medium shoulder
- Tubeless Ready (TLR) for easy tubeless setup and puncture protection
Page 1 of 11
Next page