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> Bicycling Catalog > Accessories > Computers & Electronics

Computers & Electronics

Keep track of your ride and fitness with a Bontrager or Trek cycle computer.

From basics like speed and distance to more advanced functions like heart rate and power, our cycling computers offer the performance, reliability, and ease of use you need to know about how far, how fast, and how hard you ride.

28 Results
Bontrager Adjustable Computer Mount
$19.99
Product Rating
 
5.0 stars
 (1 Review)

Bontrager's Adjustable Computer Mount allows you to place your computer in front of, above, or to either side of the stem. Compatible with 31.8mm handlebars, its the perfect solution to dial in your road, mountain, or time trial rig for a perfect view of your power, speed, or cadence. Fits all… [more]

Garmin Forerunner 910XT Triathlon Bundle
$499.99
Product Rating
 
5.0 stars
 (1 Review)

Track every lap in the pool, mile on the bike, and stride on the run with Garmin's Forerunner 910XT and heart rate strap. It's water-resistant to nearly 160 feet and easily adapts between swim, bike, and run. It also records transition times so you can analyze your entire workout or race. The swim… [more]

Garmin Edge Touring Plus
$299.99
Product Rating
 
4.0 stars
 (1 Review)

Leave the tedious leg-work of planning routes to Garmin's Edge Touring Plus so you can focus on the enjoyable leg-work of riding. Preloaded with Garmin's Cycle Map, it's packed with millions of roads, trails, points of interest, and provides turn-by-turn directions on a large, easy-to-see and use… [more]

Bontrager Node 2.1 Digital Computer
$139.99
Product Rating
 
3.5 stars
 (6 Reviews)

Get up to, ahem, speed with the next generation of computers. Bontrager's Node 2.1 Digital Computer lets you train smarter with power, speed, cadence and distance on one easy-to-read screen. Heart rate training is a snap with the included transmitter strap, too. It also tells temperature (the… [more]

Bontrager Trip 1
$24.99
Product Rating
 
3.0 stars
 (5 Reviews)

How fast, how far, and how long? Bontrager's Trip 1 computer displays current, average, and maximum speed, current and total mileage, ride time, and a clock so you always know. It comes with an 85cm-long heavy duty wire and you mount it on your bars or your stem. [more]

Bontrager Interchange ANT+ Cadence Sensor
$39.99
Product Rating
 
3.0 stars
 (2 Reviews)

Bontrager's Interchange ANT+ Cadence Sensor is a cadence sensor that wirelessly transmits your data to a variety of ANT+ enabled receiving devices including Bontrager Node computers (sold separately). It includes a 5mm crank cadence band magnet and a silicone mounting strap to fit most chainstays,… [more]

Bontrager Trip 100
$49.99
Product Rating
 
2.5 stars
 (3 Reviews)

How fast, how far, and how long? Bontrager's Trip 100 computer displays current, average, and maximum speed, current and total mileage, ride time, and even calories burned. It comes with an 85cm-long heavy-duty wire and you can mount it on your bars or your stem. [more]

Bontrager Trip 2
$34.99
Product Rating
 
2.0 stars
 (3 Reviews)

How fast, how far, and how long? Bontrager's Trip 2 computer displays current, average, and maximum speed, current and total mileage, ride time, a clock and temperature. The Trip 2 is all about versatility, too, it records data for 2 wheel sizes so you can use it on your road and mountain bikes and… [more]

Bontrager ANT+ Heart Rate Soft Strap Belt
$64.99

Bontrager's ANT+ Heart Rate Soft Strap Belt wirelessly transmits your heart rate data to a variety of ANT+ enabled receiving devices including Bontrager Node computers (sold separately). It comfortably conforms to your body, and is washable. [more]

Bontrager Trip 200
$59.99

How fast, how far, and how long? Bontrager's Trip 200 computer wirelessly displays current, average, and maximum speed, current and total mileage, ride time, a clock and temperature, even calories burned. You can mount it on your stem or your bars with the universal mount and it's wireless to keep… [more]

Bontrager SpeedTrap Digital Speed Sensor
$34.99

Bontrager's SpeedTrap Digital Speed Sensor conveniently plugs into any Bontrager fork with SpeedTrap technology for the ultimate in convenience. And, it wirelessly transmits speed data to your ANT+ cycling computer. [more]

Bontrager GOtime
$34.99

Keep an eye on your speed, distance and more with wireless ease when Bontrager's GOTime cycling computer is clipped to your bars. Set-up is a breeze; the large LCD screen is easy to read and the integrated clip mount allows you to instantly remove the computer and throw it in your pocket when you… [more]

Electra Handlebar Camera Mount
$39.99

Snap photos and capture video while you ride with Electra's Handlebar Camera Mount. It clamps to your handlebars and sports a handy folding arm that makes adjusting the tightness and angle of the mount a breeze. [more]

CycleOps Joule GPS
$319.99

Sleek, lightweight and easy to use, CycleOps’ Joule GPS is packed with valuable data to maximize your training. With 35 different field metrics, ANT+ compatibility, and three "dashboard" screens, you can easily keep track of power, elevation gain, distance, heart rate, TSS, cadence—the list goes… [more]

SRAM QuickView Computer Mount
$19.99

SRAM's QuickView Computer mount delivers an uncomplicated computer mount that‘s easy to install, lightweight, and above all, vibration and slip-free. At only 20 grams, with a single torx T25 bolt, flexible mounting clasp, and a 1/4-twist mount, it installs quickly, simply and securely on any 31.8mm… [more]

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. [more]

Garmin Edge 510 Silicone Case
$9.99

Protect your Garmin Edge 510 with a form-fitting, silicone case and keep your mind at ease. Choose from a variety of cool colors to match your personal style. [more]

Garmin Edge 810/800 Silicone Case
$9.99

Protect your Garmin Edge 810 or 800 with a form-fitting, silicone case and keep your mind at ease. Choose from a variety of cool colors to match your personal style. [more]

Garmin Edge 510 Performance Bundle
$399.99

Tell the world what you accomplished with Garmin's Edge 510. Sure, this water-resistant wonder has great metrics like speed, distance, ride time, and optional power with a third party power meter, but what really sets it apart can be summed up in two words: real time. It syncs with your smartphone… [more]

Garmin Edge 510
$329.99

Tell the world what you accomplished with Garmin's Edge 510. Sure, this water-resistant wonder has great metrics like speed, distance, ride time, and optional power with a third party power meter, but what really sets it apart can be summed up in two words: real time. It syncs with your smartphone… [more]

Garmin Forerunner Bicycle Mount Kit
$14.99

Garmin's Forerunner Bicycle Mount Kit lets you attach any Garmin Forerunner to your bike's handlebars, so the data stays out in front, where you can see it. [more]

Garmin Edge Touring
$249.99

They say you have to get lost to find yourself. That may be difficult with Garmin's Edge Touring GPS computer. Preloaded with Garmin's Cycle Map, it's packed with millions of roads, trails, points of interest, and provides turn-by-turn directions on a large, easy-to-see and use touch screen.… [more]

Garmin Edge 1000
$599.99

Real time data, full time training: Garmin's Edge 1000 helps you connect, compare, and compete. Wireless connectivity via Bluetooth and ANT+ gives you access to on-ride competitions through Garmin Connect, Smart Notifications from your phone, and real-time segment and leaderboard updates. This… [more]

Garmin Heart Rate Monitor Chest Strap
$60.00

Take your training to the next level with Garmin's Heart Rate Monitor Chest Strap. It's compatible with many of their GPS units and wirelessly gives you an accurate read out of your heart rate. Plus, it features ANT+ technology for seamless, interference-free data transferring. [more]

Garmin Edge 1000 Bundle
$699.99

Real time data, full time training: Garmin's Edge 1000 helps you connect, compare, and compete. Wireless connectivity via Bluetooth and ANT+ gives you access to on-ride competitions through Garmin Connect, Smart Notifications from your phone, and real-time segment and leaderboard updates. This… [more]

Bontrager Trip 300
$59.99

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… [more]

Bontrager iPhone 5 SafeCase
$29.99

Never fumble for your phone on a ride again. The iPhone mount for the Blendr system keeps your iPhone 5 safely within sight in a variety of viewing positions. • Mounts to handlebar with Trip bracket, or to Blendr stem with compatible mount • Rear mounting boss on case allows landscape and portrait… [more]

Polar FA20
$119.95

Polar's FA20 has all the bells and whistles of a sports watch, but with added fitness features that only Polar can provide. This sweet watch measures your training target in either calories or distance, your calorie expenditure, and total distance. It even registers body motion and converts it into… [more]

28 Results