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Accessories

Axiom Fatliner
$57.99
Make your fat bike a load-hauling master with Axiom's Fatliner. It's disc compatible, and it's made from rugged 6061 T6 aluminum to keep strength to the max and weight to a minimum. There are plenty of mounting options to accommodate all sorts of fat bikes, and it fits dropouts from 170 to 190mm apart. Get fat, get loaded, and go adventure with the Fatliner.
Bontrager DuoTrap Digital Speed/Cadence Sensor
$59.99
Bontrager's DuoTrap Digital Speed/Cadence Sensor pulls double duty for your ANT+ cycling computer. It wirelessly transmits speed and cadence data and fits directly into the chainstay of certain Trek bicycles for a clean look that installs in seconds.
Tifosi Veloce Fototec
$69.95
Tifosi's Veloce Fototec glasses are stylish, lightweight specs boasting Tifosi's exceptionally tough Grilamid frames and their Fototec lenses that automatically adjust to changing lighting conditions so you can always see clearly. Their open-frame design and large, impact-resistant, polycarbonate lenses offer a wide field of vision and protect you from debris, while the lens vents ensure fog-free vision. And, you'll love the hydrophilic rubber temples and nose pads that adjust in all directions and grip better when wet for a comfortable fit that stays put.
Banjo Brothers Minnehaha Canvas Saddle Bag (Small)
$44.99
Not only does Banjo Brothers' Minnehaha Canvas Saddle Bag give you extra carrying capacity, it classes up any ride. It uses leather straps to securely attach to your saddle at three different points to reduce sway and the front is tapered for leg clearance. With plenty of room for a tool kit, lunch, rain jacket, etc., you'll never be without your gear. The shaped interior supports your gear without sagging and you've got leather reinforcements in all high-wear areas, too. Clever details include a leather tab for lashing extra gear or attaching a blinkie, detachable reflective tabs, an interior pocket and a key clip.
Topeak DeFender M1 (27.5/29-inch)
$24.95
Topeak's DeFender M1 front fender offers durable rain and mud protection on wet and sloppy rides for your 27.5- or 29-inch wheeled bike. It's incredibly light and easy-to-use, too. The M1 installs easily to any standard fork, even reverse arch designs and seamlessly integrates with the front end of your bike. The quick-release attachments allow the DeFender to be installed and removed in seconds.
Bontrager Quick Connect Light Brackets
$4.99
Quick, easy straps for your Flare and Ion lights Product details (Front - Ion) - Fits all Ion headlights - Works best with 22.2 - 35.0mm handlebars Product details (Rear - Flare) - Fits all Flare tail lights - Works best with 27.2 - 31.6mm seatposts - Includes 16 degree offset for optimized use on seatposts
Bontrager Flat Pack
$49.99
Bontrager's Flat Pack is one stop shopping for flat tire repair. You get a Bontrager Air Support mini pump, two exceptional Bontrager tire levers, a patch kit and Bontrager's PRO 75 seat pack to store all your gear. There's even a free tube coupon so you can get the right size for your bike.
Hammer Nutrition Endurolytes Fizz
$59.40
Perhaps no other area of fueling can drop you out of competition as quickly as electrolyte depletion. That's where Endurolytes Fizz shines. And because sodium alone cannot replenish electrolytes, these rapidly dissolving effervescent tablets provide all the right minerals in balance for the prevention of cramping, spasms, and other exercise-related issues. You'll enjoy enhanced endurance from effective, complete, balanced electrolyte replenishment for all body types under all conditions.
Bontrager Seatpost Rack
$39.99
Bontrager's Seatpost Rack is a great choice for frames without built-in eyelets, this versatile rear rack quickly attaches to your seatpost with an easy to use four-bolt design. Compatibility with Trek's Interchange System means it mates seamlessly with a variety of Interchange bags (sold separately) that install fast and secure. It fits both 27.2mm and 31.6mm seatposts.
Bontrager NCS Fenders (700c)
$39.99 $49.99 20% Savings
Bontrager's NCS Fenders offer full coverage for riding in the rain and commuting all-winter long. They're made of a light and super-durable polycarbonate material and have rustproof stainless-steel struts and hardware. They come fully assembled and attach to your frame's eyelets in minutes. Plus, you don't have to remove your wheels. They also have no-cut struts that can easily be lengthened or shortened to perfect the tire clearance. You also get removable mudflaps front and rear for extra coverage and the rear fender is double-strutted for additional support. What's more, should you ever wear them out, the NCS Fenders are completely recyclable, too.
Park Tool Home Mechanic Pedal Wrench
$12.95
Park's Home Mechanic Pedal Wrench is great for your home workshop and event tool box. This top-quality 15mm pedal wrench provides the leverage you need to remove stubborn pedals. It's made to last from heat-treated steel, and the handle has a vinyl grip for comfort.
Bontrager Interchange Trunk Basket
$59.99
Bontrager's Interchange Trunk Basket is perfect for the farmer's market or carrying your books to class. It adds a touch of class and convenience to every bike. It slides simply on and off your rear Trek or Bontrager rack (sold separately), features sturdy wire construction and has a built-in carrying handle, too.
Bontrager Interchange Handlebar Basket
$44.99
Bontrager's Interchange Handlebar Basket is perfect for the farmer's market or carrying your books to class. It adds a touch of class and convenience to every bike. Plus, it fits all handlebars, goes on and off in a breeze, features sturdy wire construction and has a built-in carrying handle, too.
Mirrycle LTD Mirrycle Mirror (Bontrager Isozone)
$22.99
The LTD Mirrycle Mirror quickly attaches to Bontrager Isozone handlebars using the supplied wrench. It has a convex mirror for a wide field of view to help you clearly see approaching traffic. And the mirror easily adjusts to your optimum viewing angle.
Thule RoundTrip Sport
$399.95
Thule's RoundTrip Sport is a UPS/airline-approved heavy-duty travel case for your road, mountain, or cyclocross bike. • Durable polyethylene construction with integrated wheels for easy transport • Dividers keep wheels separated from frame • 47" x 30.5" x 10.5" (outer), 45" x 28.5" x 10" (inner)
Topeak DeFender RX
$14.95
Topeak's DeFender RX rear fender offers durable rain and mud protection on wet and sloppy rides. It's incredibly light and easy-to-use, too. The quick-release seatpost attachment allows the DeFender to be installed and removed in seconds.
Park Tool Valve Core Tool
$10.49
Park's Valve Core Tool is great for tightening, removing and installing Schrader and Presta valve cores (the cores are inside the valve), and also Presta valve extenders that have 5mm wrench flats. It's a handy tool to save a tube when all that's wrong is a broken valve, and it also lets you remove valves to easily insert sealant.
Bontrager Node Adjustable Handlebar Mount
$19.99
Product details - Provides infinite angle adjustment allowing for your preferred computer placement - Compatible with 31.8mm handlebars
Mirrycle Road Mirror
$19.99
The Mirrycle Road Mirror was developed exclusively to fit Shimano STI shifter/brake levers without interfering in any way. The Road Mirror fits almost all the different shift/brake combos. It goes on quickly and easily with the included tools. Just a flick of your eyes allows for a quick view behind. And, it can be attached to either the left or right side lever. Let's be careful out there.
Bontrager RIDEtime Cycling Computer
$59.99
A simple, user-friendly cycling computer that displays speed, distance, and even calories burned. The Bontrager RIDEtime Computer gives you the ride metrics that matter most in a sleek, user-friendly package. A large, easy-to-read screen makes it simple to track your speed, time, and distance, and more! Product details - Intuitive one-button control with hands-free scroll mode - 2" screen size with easy-to-read digital display - Trek Certified Service reminders based on selected bicycle type - Key features include speed (current, avg., max.), distance (trip, total), time (clock, timer), and calories burned - Sensor includes magnet guidelines to simplify setup and installation - Includes mount, analog sensor, CR 2032 battery, and wheel speed magnet
Bontrager Air Rush CO2
$27.99
Bontrager's Air Rush CO2 has you covered for those times when your ride doesn't go as planned. The full wrapping body stores one 16 gram cartridge and keeps your hands away from cold cartridges when in use. It includes a locking head to prevent premature air release and its compact size stows away in your jersey pocket.
Topeak Compact Handlebar Bag
$59.95
Topeak's Compact Handlebar Bag holds plenty of gear for on-the-bike use and it converts into a fanny pack when you're off the bike. It's great for anything you want to keep close at hand. It features a divided main compartment to keep your gear organized. Plus, the Compact comes equipped with Teflon coating and a full rain cover for when conditions are less than ideal.
Bontrager Trip 300
$64.99
How fast, how far, and how long? Bontrager's wireless Trip 300 displays all of the essential info in large, easy-to-read text. You can mount it on your stem or your bars with the universal mount and the wireless setup keeps your cockpit tidy. •ANT+ enabled, 2.4 GHz digital signal •Current, average and maximum speed •Trip distance and programmable odometer •Current, average and maximum heart rate •Current, average and maximum cadence •Clock (12/24-hour) and total ride time with pacer •Includes computer mount
Bontrager BackRack L Disc
$44.99
Bontrager's BackRack L Disc is made for disc-equipped mountain and hybrid bikes with frame sizes 18 inches and over, and road bike frames 54cm and over. This durable and light rack is perfect for turning your bike into a commuter and errand-runner. Tough and rustproof stainless-steel hardware is included and the single-bolt strut mounts allow for maximum adjustablility and ease of installation. Plus, the BackRack is compatible with standard trunk bags and panniers as well as Bontrager's Interchange models (sold separately). What's more, the BackRack includes a spacer to give you the necessary clearance for use with most disc brakes.
Axiom Journey Rack
$36.99
Axiom's Journey Rack is made of light, rugged aluminum. It is specially designed to handle even the largest and heaviest panniers (sold separately) with additional looped struts that prevent the bags from swinging into the wheel. It also has a platform on top, which adds strength and doubles as a mini fender.
Topeak TourGuide Handlebar Bag
$79.95
Topeak's TourGuide Handlebar Bag is perfect for day trips, commuting and any other utilitarian purpose you can cook up. It features a divided main compartment, a front zip pocket, 2 side zip pockets and a clear map pocket on the top. The padded shoulder strap makes it easy to carry this sweet bag, and Topeak's mounts make it a snap to attach the bag to your bars. Plus, the TourGuide comes equipped with a reflective stripe as well as a full rain cover for when things are less than ideal.
Bontrager Flare 1 Rear Bike Light
$14.99
Three bright LEDs with over 270 degrees of weather-resistant visibility. Send the right signal Added visibility. Flare 1 is powered by three ultra-bright LEDs that provide over 75 hours of run time on only two AAA batteries. Batteries included—when else does that ever happen? Product details - Be seen with Bontrager's focused optics and over 270-degree visibility - Three bright white, environmentally-friendly LEDs - Three modes—steady high beam, flashing and random flashing - 80+ hour run time - Includes AAA batteries and a seat post clamp
Mirrycle Incredibell Adjustabell 2
$7.00
Mirrycle's Incredibell Adjustabell 2 uses a fully adjustable handlebar clamp that fits any size bars. Its perfect size and pivoting ringer let you mount it just about anywhere on your handlebars, and allows you to ring it with your thumb or finger. The Adjustabell 2 can even be mounted to a ski pole or walking stick. One flick and it rings loud and clear for all to hear.
ABUS uGrip Bordo 5700
$79.99
The innovative uGrip Bordo 5700 folding lock from ABUS is secure, slim and handy! This folding lock uses 5mm-thick steel bars to secure your bike to any convenient post or bike rack, and features special rivets to ward off twisting attacks. The soft silicone coating won't scratch your frame and comes in an array of fun colors. An ABUS Premium lock cylinder resists tampering and picking so you can park your bike with confidence.
Polar Bottle Fade Bottles
$10.99 - $11.99
The Polar Bottle Sport is the original insulated water bottle that keeps your water cold more than twice as long. Lightweight, squeezable and easy to clean, the Polar Bottle Sport is the go-to bottle for adventurers around the globe. This bottle comes standard with the Polar Bottle Sport cap.