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Sale Accessories
$3.99 - $6.50
Keep your computer and sensors ready for every ride with replacement batteries
Key features:
- CR2032 battery is used for most Trek and Bontrager computers
- 23AE battery is used for the Bontrager Interchange Analog Wireless Sensor
- LR44 and L1154 batteries are identical and used in Bontrager SpeedTrap Sensor
$4.99
The adapter puck is required for mounting Garmin head units to the Pro Blendr Alloy Computer Mount.
- Start with a Blendr stem, add the appropriate base, and finish with Pro Blendr Alloy Computer Mount and Garmin Adapter Puck for secure mounting of your Garmin head unit.
Blendr is an elegant, integrated accessory mounting solution
- For use with Garmin head units and Pro Blendr Alloy Computer Mount
- Removable design alloys quick and easy adapter puck replacement
- Attach your Garmin tether for an additional layer of security
$9.99
Product details
- Easily integrate your Bontrager Flare tail light on your Madone 9 Series
- Quick release designs matches perfectly on the Madone 9 proprietary seatpost clamp
$9.99
Fact—tools make work easier. Free up that extra hand during tire stud installation with the Bontrager Tire Stud Tool, featuring a magnetized tip that securely holds the tire stud in place for a quick and easy installation. So grab a beverage of your choice, add some studs to your studdable tires, and ride through the winter's worst.
Key features
- Magnetized tip securely holds tire stud for easy installation
- Use with Bontrager Tire Studs for installation on stud-ready tires
$9.99
Formed using 6mm, hollow 6061-T6 aluminum tubing, this lightweight and economical cage has a durable powder coat finish designed to keep it looking good.
Key features:
- 6061-T6 aluminum rod with two-piece bracket
- Durable powder coat finish
- Special design fits over front derailleur bands
- Hollow tubing eliminates 15g without loss of strength
$9.99
A simple, looped cable designed to help secure your saddle to your bike and deter theft.
Keep your saddle safe
A simple, flexible cable that features two looped ends and is designed to help secure your saddle to your bike frame and deter theft. Use with a combo or keypad lock to secure.
Product details
- Cable features two looped ends to help secure your saddle to your bike
- Use with a combination or keyed lock (sold separately)
- Can also be used as additional cable to add length or additional security to another lock
- 5mm dual-looped cable is 75cm in length
- PVC coating on cable protects against scratching
$10.99
For a thank you from the future you
Quickly and easily apply this assembly lubricant to any fastener on your bike to help prevent corrosion and seizing. Your bike (and mechanic) will thank you because we all know that a little assembly lube now can save a lot of elbow grease down the road.
Product details
- The anti-corrosion and anti-seizing formula is compatible with thread lockers
- Precise applicator tip makes it super easy to apply
- Pleasing cinnamon scent
- Apply directly to any threaded fastener on the bike, usually one drop is enough
- 4 fl oz (118mL) bottle is easy to use with a precise applicator tip
- Keep out of reach of children and do not ingest
$14.99 - $19.99
Blendr add-on to Kovee Pro 35 stems
Clean up your Bontrager Kovee Pro 35 stem cockpit with Blendr Pro bases.
- Blendr works with this simple formula: Stem + Base + Mount. Add accessory
- Bases for use with the Kovee Pro 35mm stem
- Add any accessory mount (sold separately) for an elegant, integrated look
$14.99
Everything you need
Be prepared for roadside adjustments and minor repairs with the Bontrager Comp Multi-Tool. This simple tool features a compact design that easily packs away yet provides all of the essential tools to keep your bike tuned and running smoothly.
Key features
- 2,2.5,3,4,5,6,and 8 hex along with Phillips, flat and T25
- Alloy sides for a sleek lightweight design
- Material: Steel
$16.99
- Sliding closure helps keep sweat and precipitation away from valuables
- Large, clear, center window allows easy operation of touch screen
- Compatible with most smartphones
- 7.5"" (19cm) x 4.5"" (11cm) wide
$19.99
Light up the road
Blendr is the ultimate integration system for clean and easy installation of lights, computers, and other accessories. Start with a Blendr stem, add the appropriate base, and finish with the Blendr Universal Ion Mount for a clean, flush look that securely holds your Bontrager Ion light in a perfect position to see and be seen.
- Blendr is an elegant, integrated accessory mounting solution
- Clip can be rotated for compatibility with many Bontrager accessories
- Works with any Blendr-compatible stem and the accompanying base
$19.99
Blendr is the ultimate integration system for clean and easy installation of lights, computers, and other accessories. Start with a Blendr stem, add the appropriate base, and finish with the Blendr High Ion Light Mount for a clean, flush look that securely holds your Bontrager Ion light above your stem to see and be seen.
Key features:
- Blendr is an elegant, integrated accessory mounting solution
- Provides clean and secure mount for Bontrager Ion headlights
- Works with any Blendr-compatible stem and the accompanying base
- For use with Blendr bases (Pro, XXX, XXX bar/stem, and select Elite bases)
$19.99
Get the most from your Bontrager Switch Lever thru axle system.
Product details
- Original equipment replacement lever for Bontrager Switch Flip thru axles
- Can be kept inside the thru axle or left off the bike to save weight
- Lever is held securely by internal O-ring on the thru axle
$21.99
Blendr is the ultimate integration system for clean and easy installation of lights, computers, and other accessories. Start with a Blendr stem, add the appropriate base, and finish with the Blendr Garmin Low Mount to add a Garmin GPS directly to the Blendr stem mount.
Key features:
- Blendr is an elegant, integrated accessory mounting solution
- Provides clean and secure mount for Garmin GPS
- Works with any Blendr-compatible stem and the accompanying base
- For use with Blendr bases (Pro, XXX, XXX bar/stem, and select Elite bases)
$21.99
The Elite Recycled Water Bottle Cage provides the same secure bottle hold as the carbon Pro Cage in a more economical and eco-friendly form. The cage is made from recycled composite material and is available in a wide variety of colors to suit your bike from trail to tarmac.
Using recycled materials in this product helps provide second life to unwanted end of life plastics.
Product details
- Made using recycled plastic
- Super strong and lightweight construction
- Secure bottle retention suitable for road and mountain use
- Available in a wide variety of colors
- 35 grams
$21.99
Choose your flavor
The Elite Water Bottle cage provides the same secure bottle hold as the carbon Pro Cage in a more economical, composite material. This cage is ideal for road and mountain bikes, and it's available in a wide variety of colors to suit your bike.
- Super strong yet lightweight construction
- Secure bottle retention suitable for road and mountain use
- Available in a wide variety of colors
- Weighs only 38g
$21.99
Made using recycled materials, this bottle cage features durable, affordable composite construction for road or MTB use.
YOUR ECO HYDRATION STATION
The Elite Recycled Water Bottle Cage provides the same secure bottle hold as the carbon Pro Cage in a more economical and eco-friendly form. The cage is made from recycled composite material and is available in a wide variety of colors to suit your bike from trail to tarmac.
PRODUCT DETAILS
- Made using 67% post-consumer recycled ocean plastic
- Super strong and lightweight construction
- Secure bottle retention suitable for road and mountain use
- Available in a wide variety of colors
$22.99
An adjustable rear-mount kick stand that fits bikes of all sizes, from 24 inch to 29 inch wheels.
Keep your bike safely upright and at the ready with the Rear Mount Adjustable Kickstand. Adjustable length makes it suitable for bikes with 24-29" wheels and installation is a breeze with all necessary hardware included.
Product details
- Adjustable length fits bikes with 24-29" wheels
- Attaches to the rear of the bike near intersection of seatstay and chainstay
- Includes mounting hardware
$24.99
Refined functionality
The Bontrager Elite Multi-Tool combines smooth style with practical design. This elegant tool features a compact design that easily packs away yet provides all of the essential tools to keep your bike tuned and running smoothly.
Key features
- CNC-machined keys for lightweight durability
- 2,2.5,3,4,5,6, and 8 hex along with Phillips, flat and T25
- Slim profile makes it easy to pack on any ride
- Ultra-light aluminum alloy design
$24.99
A beacon in the night
The Ion 120 front light comes in an easily mountable compact size yet packs enough punch to light the road or trail in front of you. A powerful 120 Lumen front light, Ion 120 illuminates in three modes: high, low, and flash, and offers 270 degrees of visibility. Batteries and Sync mounting brackets included.
- 120 Lumens via high-power, environmentally-friendly, 1W CREE LED
- Be seen with focused optics and over 270 degrees of visibility
- High, low, and flash modes for versatile lighting options
- Sync bracket allows for quick and easy adjustment, mounting, and removal
- Includes 3 AAA batteries and Quick Connect bracket
- Blendr compatible
$24.99 - $29.99
High-performance bicycles require precision during setup and adjustment. The Preset Torque Wrench provides secure adjustments while preventing damage to lightweight bars and forks from over-tightening.
Product details
- Tools are pre-set to 5Nm or 6.8Nm
- Check component tightening specifications before using
- 4mm and T25 keys are non-removable
$25.99
Made with recycled materials, this side-entry bottle cage offers easy bottle access on small frames and in tight spaces.
SIDE LOADING FOR TIGHT SPACES
The Side Load Recycled Water Bottle Cage lets you easily access bottles while you ride. It's built from recycled materials and fits neatly in small spaces, making it the ideal choice for smaller frames, full suspension bikes, and when using a frame bag. Great for mountain and road riding alike.
Using recycled materials in this product helps provide second life to unwanted end of life plastics.
PRODUCT DETAILS
- Made using recycled plastic
- Lightweight and durable composite construction
- Side-loading design allows for easy bottle access on compact frames
- Mount it on the down tube for left-side water bottle access
- Mount it on the seat tube for right-side water bottle access
- Suitable for road and mountain use
$25.99
Made with recycled materials, this side-entry bottle cage offers easy bottle access on small frames and in tight spaces.
SIDE LOADING FOR TIGHT SPACES
The Side Load Recycled Water Bottle Cage lets you easily access bottles while you ride. It's built from recycled materials and fits neatly in small spaces, making it the ideal choice for smaller frames, full suspension bikes, and when using a frame bag. Great for mountain and road riding alike.
Using recycled materials in this product helps provide second life to unwanted end of life plastics.
PRODUCT DETAILS
- Made using recycled plastic
- Lightweight and durable composite construction
- Side-loading design allows for easy bottle access on compact frames
- Mount it on the down tube for right-side water bottle access
- Mount it on the seat tube for left-side water bottle access
- Suitable for road and mountain use
$29.99
For snacks, rocks, or whatever little treasures they find
Kids love these nifty, multi-pocket bags. They easily mount to their handlebars and instantly add storage for snacks, rocks, and anything else little ones might find on their next adventure. The Bontrager Kids' Handlebar Bag has one large and one small pocket made of durable material. Plus, it's easy to clean, which all parents can appreciate.
- Quickly and easily attaches to any handlebar with two hook and loop straps
- Durable, easy-to-clean material for the inevitable juice box spills
- Two pockets—one large and one small—for fun and easy organization
- Stand out when visibility is low with reflective trim strip leading the way
- Hook and loop closure secures everything inside when the ride gets bumpy
- Kid-sized carrying handle for when treasures need to be brought inside
$36.99
A compact multi-tool that is designed for integrated storage in compatible Trek road frames.
Compact and easily stowed
The BITS Integrated Multi-Tool is a compact multi-tool that is designed for clean, integrated storage into compatible Trek road bike frames. The small but smart design features hex tools from 2-8mm along with a T25 Torx, and flathead screwdriver. The ergonomic design makes the tool as easy to use as it is to carry.
Product details
- Designed for secure integrated storage in the new Domane with storage door
- CNC-machined keys for lightweight durability
- 2, 2.5, 3, 4, 5, 6, and 8mm hex along with T25 and flat-head screwdriver
- Slim profile makes it easy to pack on any ride
- Ultralight aluminum alloy design
$37.99
Easy inflation
The convenience of CO2 with the ever-ready capabilities of a mini pump, the Air Rush Road combines safe, controlled CO2 inflation with the back-up security of a telescoping pump. At just 72g, the Air Rush's compact design easily fits in a jersey pocket or seat pack.
Product details
- 2-in-1 design combines CO2 inflator and mini pump
- Ultra-compact size easily fits in a jersey pocket or seat pack
- Includes reusable cartridge insulator to protect hands
- Pump inflates tires if you're out of CO2
- 72g
- Includes two 16g cartridges, mounting bracket, and required hardware
$39.99
Small but powerful
The Ion 100 R is daytime visible and designed for the city. A wide beam spread, focused optics, and an interruptive flash pattern make it visible from over 500m during the day. A built in ambient light sensor provides auto-brightness control, and the included Quick Connect bracket offers simple removal for recharging via the included USB cable.
- Focused optics provide be seen safety with a broad but powerful light
- Integrated light sensor auto-adjusts brightness in flash mode
- 100 Lumens via high-power CREE LED
- Ideal for handlebar or on bike mount
- 100LM-1.5hrs, 50LM-3hrs,5LM-16hrs, Night Flash-7hrs, Day Flash-5hrs
- Includes quick connect bracket and micro USB charging cable
- Blendr compatible, secure bar mount available
$39.99
A compact, USB rechargeable headlight that easily attaches to any handlebar.
Small but powerful
The Ion 100 R is daytime-visible and designed for the city. A wide beam spread, focused optics and an interruptive flash pattern make it visible from over 900m during the day. A built-in ambient light sensor provides auto-brightness control and the included Quick Connect bracket offers simple removal for recharging via the included USB cable.
PRODUCT DETAILS
- Focused optics provide be seen safety with a broad but powerful light
- Integrated light sensor auto-adjusts brightness in flash mode
- 100 Lumens via high-power CREE LED
- Ideal for handlebar or on bike mount
- 100LM-1.5hrs, 50LM-3hrs,5LM-16hrs, Night Flash-7hrs, Day Flash-5hrs
- Includes quick connect bracket and micro USB charging cable
- Blendr compatible, secure bar mount available
$41.99
Bontrager's Ion 120 and Flare 1 light set is at the ready to keep you shining on every ride! These front and rear lights are simple, powerful, and easy to use. Plus, they feature long-lasting steady and flash modes and easily attach to virtually any handlebar and seatpost with the included mounts.
- Ion 120 offers high, low, and flash modes for versatile lighting options
- Sync bracket allows for quick and easy adjustment, mounting, and removal
- Flare 1 features three modes—steady, flashing, and random flashing
- Included seatpost clamp and belt clip mount for versatile mounting options
- Set includes: Ion 120 front light, Flare 1 rear light, and mounts
- 50+ hour battery life, front and rear
- Includes all required batteries (5 AAA)
- Rechargeable: No
- Weight: 135g
$44.99
A versatile USB rechargeable bike light set designed to help riders stand out after dark.
Simple bike lights for after-dark
The Ion 50 R / Flare R Metro Bike Light Set is a simple USB rechargeable front and rear cycling light set that can help you be seen after dark. The versatile design and included bike mount make for easy, tool-free attachment to any bike. Remove the included mount to reveal a built in clip that securely attaches to a belt clip, pocket, or bag.
Product details:
- 50 Lumens front and 20 Lumens rear help make riders more visible after dark
- Triple LED design can be seen from a wide visibility angle
- Versatile design can be mounted on bike, belt, or bag
- Each light has two steady modes and one flash mode
- Ion 50 R - Low steady 20L-3hrs, high steady 20L-1.5hrs, Flash 50L-6 hrs
- Flare R Metro - Low steady 8L-3 hrs, high steady 20L-1.5hrs, Flash 20L-6 hrs
- Includes Ion 50 R, Flare R Metro, Clip Connect Mounts, and Micro USB cable
- Integrated clip for secure install on belt or bag, simply remove mount to access
Features
Clip Connect mount
The intuitive soft mount attaches quickly and easily to a bike’s handlebars or seatpost.
Integrated belt clip
Remove the included Clip Connect mount to access the integrated belt clip for easy mounting on belts, bags, and straps.
Stand out after dark
The Flare R Metro and Ion 50 R are lightweight and simple lights designed to help riders be more visible after dark.
USB rechargeable
Micro-USB lights that fully charge in 3 hours. By replacing single-use batteries, these lights can help save up to 350,000 disposable batteries.
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