Bontrager Line 31.6 Dropper Seat Post

Get up to get down The Bontrager Line 31.6 dropper seat post offers reliable and infinite adjustability within multiple dropping ranges to suit riders of all types. A 3-keyed chassis design provides additional lateral rigidity and minimises play while a 2-bolt rocker head is perfect for fine-tuning saddle tilt. Line 31.6 is also designed with a shorter overall length, which allows more adjustability and frame compatibility. Need an even shorter drop? Grab a 10 mm or 30 mm travel-reducer spacer.

Bontrager Aeolus RSL TLR Road Tyre

A road racing tyre with a cotton construction that prioritises speed and grip in all conditions. Ungodly fast If you’re all about unleashing pure speed and going fast on the tarmac, Bontrager Aeolus RSL TLR road tyres are for you. They’re the full race-ready package with an ultra-supple cotton construction that’s paired with a fast Race Dual-Compound for soaring. The Race Dual-Compound uses a firm and smooth rubber at the centre of the contact patch, which is key to straight-line speed. Need to fly around corners, too? A softer compound at the shoulder of the tyre boosts confidence-inspiring grip for cornering.

Bontrager Betasso RSL GX TLR Gravel Tyre

Champion of the chunk Derived from the loose and rugged trails of Colorado, Betasso RSL GX Tyres deliver ultra-aggressive performance for grip and durability in mixed and loose conditions. RSL GX Construction provides an incredibly robust 60 TPI casing paired with bead-to-bead and sub-tread puncture protection while a Gravel Dual-Compound features a firmer centre to maintain straight-line speed and medium-density shoulder knobs that bite when cornering.

Bontrager Comp VR-C Road Handlebar

Compact shape The Bontrager Comp 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.

Bontrager Kovee 25 TLR 29" Disc Rim

Bontrager TLR Rim Strip

Bontrager Elite IsoZone VR-SF Road Handlebar

Bontrager Pro IsoCore VR-SF Road Handlebar

Bontrager Standard Dunlop Valve Bicycle Tube

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.

Bontrager XR Trail Elite MTB Grip Set

Get a grip on sustainability The XR Trail Elite mountain bike grip has a finned texture that forms to your hand to keep you comfortable on all-day riding sessions. A higher-density material surrounds the end of the grip for added durability, and the lightweight CoreLock clamp holds the grip securely in place for confidence on even the most technical trails. You and your hands will both feel good knowing that the grip's core is made from recycled ocean-bound plastics. Product details Finned texture pattern conforms to your hand for supportive grip Rubber compound and tread design are optimised for control and comfort Grip core made with recycled ocean-bound plastic The single-clamp design maximises grip surface for secure, predictable performance Alloy core-lock clamp eliminates slipping by securing grip core to bar Higher-density end cap resists scraping for added durability 3 mm M4 bolt increases hold and resists stripping 31 mm diameter

Bontrager Ratchet EXP 36 Tooth Star Ratchet

Genuine replacement parts When it's time to refresh your trusty wheelset, Trek Genuine Replacement Parts have got you covered. Product details Replacement star ratchet Compatible with Bontrager hubs using the DT Ratchet EXP platform Sold individually

Bontrager Line DH 30 TLR 29 MTB Wheel

Built to shred With Line DH 30, you'll feel the confidence of a stiff, wide, and durable wheel on the quality of your ride. A Tubeless Ready (TLR) rim with a 29mm internal width allows you to run less tire pressure and get more traction, better cornering stability, and increased control. Product details Rapid Drive 108 hub instantly transfers effort into forward momentum Tubeless Ready (TLR) rims allow for quick transition to tubeless system upgrade Boost 20x110 front hub is wide and stiff for most dual crown forks Ultra-stiff 12x157 rear 6 bolt disc hub with Shimano/SRAM 7 speed freehub Ultra-durable rim with 29mm internal, 33mm external width Does not include skewer, reflector, rim strip, valve, or owner's manual

Bontrager Jackalope Axle

Genuine replacement parts When it's time to refresh your trusty wheelset, Trek Genuine Replacement Parts have you covered. Product details Original equipment replacement parts for Bontrager Jackalope hubs Front and rear axles

Bontrager TLR Rim Tape

A lightweight, adhesive tubeless tape that secures to the rim with an airtight seal for easy, lasting tubeless conversion. For lightweight tubeless conversion Bontrager Tubeless (TLR) Rim Tape creates an air-tight seal that covers spoke holes in the rim for easy tubeless tyre set-up and installation. The tape securely bonds to the rim and doesn't leave residue when removed. For use with wheels approved for TLR Tape-based tubeless conversion.

Bontrager DT Revolution Round J-Bend Spoke Box of 10

Bontrager Connection 700c 36H Rim

Bontrager 5mm Carbon Headset Spacer (3 Pack)

Bontrager GR Elite Road Handlebar

The bar with a flair for adventure The GR Elite Road Handlebar is a lightweight alloy bar designed to give gravel and adventure riders more comfort, control and confidence, especially when in the drops. IsoZone EVA pads deliver entire-ride comfort, while the bar's 75 mm reach, 128 mm drop, and 13-degree flare make it easy to access brake levers and shifting controls from all riding positions.

Bontrager Line Elite 30 TLR Boost 29 MTB Wheel

Bontrager Mustang Elite Boost 27.5 Wheel

Genuine replacement partsWhen it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered.Product details: Original equipment replacement Bontrager Mustang Elite 27.5 Boost wheels Convert to tubeless with a TLR rim strip and valve, sold separately 15x110 mm front and 148x12 mm rear axle options Compatible with CenterLock disc rotors Works with Shimano 9/10/11-spd systems only Does not include the skewer, reflector, rim strip, valve or owner's manual

Bontrager Kovee TLR Boost 27.5" Centerlock Disc MTB Wheel

Bontrager Line Pro 35 0-Degree Blendr Stem

Bontrager XR3 Team Issue TLR MTB Tyre

Bontrager 40mm Tubeless Valve

Bontrager 55mm Tubeless Valves

Bontrager Gel Cork Handlebar Tape

Bontrager AT-550 Disc 27.5" MTB Wheel

Bontrager H1 Hard-Case Lite 700C Hybrid Tyre

Bontrager 28mm Supernova Blendr Mount Kit

Bontrager Affinity TLR Disc Shimano Acera 700c Road Wheel

Bontrager AT-550 29" MTB Wheel

Bontrager Gel Cork Visibility Handlebar Tape

Bontrager Line Dropper Travel Reducers

Bontrager Line DH 30 TLR 29" MTB Rim

Bontrager Elite Road Brake Cables

Bontrager Comp Brake Cable and Housing Set 5mm

Bontrager XXX Brake Cable & Housing Set

Bontrager Fat and + Schrader Valve Bicycle Tubes

Bontrager Satellite Plus Adjustable Ahead Stem

Bontrager Drop Line Travel Reducers

Bontrager 2015 Duster OSB 29" Disc Rim

Bontrager Ranger 26" Rim

Bontrager AT-550 26" Disc MTB Wheel

Bontrager Line Plus 29 Rim

Bontrager DT240 Hub Star Ratchet Spring

Bontrager RXL/RXXXL Flangeless Hub End Cap

Bontrager Round Base TLR Valve Stem

Bontrager XXX Saddle Clamp Barrel

Bontrager Ultra-Lightweight Latex Presta Valve Bicycle Tube

Bontrager Affinity Pro End Caps

Bontrager XR Silicone Grips

Features: The silicone foam blend provides excellent grip and shock absorption. The simple design maximises durability and minimises weight.

Bontrager Blendr Duo Base Madone BarStem

Bontrager Rhythm Comp Front Axle Kit

Bontrager Affinity Elite/Race Lite Rear Axle Kit

Features:  Replacement axle kits for Bontrager Expert level hubs.

Bontrager Aeolus/RL Front Hub Axle Kit

Features: Replacement axles and axle kits for Bontrager Pro level Hubs.

Bontrager 2016 Line Plus Hub Axle

Features: Replacement axles and axle kits for Bontrager Pro level Hubs.

Bontrager Rhythm Pro/Elite Front Hub Axle Set

Features: Replacement axles and axle kits for Bontrager Pro level hubs.

Bontrager Race Lite Road TLR Axle Hub Kit

Features: Replacement axles and axle kits for Bontrager Pro level hubs.

Bontrager RXL/RXXXL Hub Axle

Features: Replacement axles and axle kits for Bontrager hubs using the DT 240 platform.

Bontrager Road Disc Convert 100x5 Front Skewer

Features:  Ergonomically engineered for maximum comfort while removing and replacing your wheel. Work with quick-release wheels and Convert dropouts.

Bontrager Hardtail Convert Rear Skewer

Features: Ergonomically engineered for maximum comfort while removing and replacing your wheel. Work with quick-release wheels and Convert dropouts.

Bontrager Mustang Elite 27.5 Disc MTB Wheel

Bontrager Blendr Madone Barstem Single Base

Bontrager Self Sealing 48mm Presta Inner Tube

Bontrager Race Quill Stem Plug

Bontrager Speed Concept Top Cap Kit

Bontrager Camino 700C Rim

Bontrager Speed Concept Front Brake Housing Stop

Bontrager Madone 9 Series 10mm Oval Clamp Ears

Bontrager Black Prince Race Pro Campagnolo Brake Pads

Bontrager 6807 LLB Hub Bearing

Bontrager Race Lite 4-Bolt Stem

Bontrager Standard Fat and Plus Size Presta Inner Tube

Bontrager Speed Concept (Gen1) Carbon UCI Seatpost

Bontrager Speed Concept Carbon Seatpost

Bontrager Race XXX Lite 20Offset Carbon Seatpost

Bontrager Rhythm Pro/Elite 5/15/20 Front Axle IC Kit

Bontrager Race Lite Shimano Freehub

Bontrager Race X Lite 2009 ATB Front Axle Set

Bontrager DT240 Shimano Freehub

Bontrager 6805 LLB Hub Bearing

High quality replacement hub bearings for Bontrager System Wheels.

Bontrager 6804 LLB Hub Bearing

High quality replacement hub bearings for Bontrager System Wheels.

Bontrager Standard Presta Valve Inner Tube

Bontrager Standard Schrader Valve Inner Tube

Bontrager Lightweight Presta Valve Bicycle Tube