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> Bicycling Catalog > Accessories > Electronics

Electronics

236 Results
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PowerTap P1 Pedals - 2017
$1,199.99
Product Rating
 
5.0 stars
 (96 Reviews)

These aren't ordinary pedals. The P1 pedal is a simple, intelligent and uncompromising design that provides the same proven PowerTap accuracy and reliability. The simple one-piece design easily mounts to any crank and does not require calibration nor installation angle setting, providing a true… [more]

PowerTap G3 Rear Hub - 2016/2017
$599.99
Product Rating
 
5.0 stars
 (20 Reviews)

Some equipment makes your bike faster. Some makes you faster! PowerTap’s proven, 325-gram PowerTap G3 Hub does both. Make the most of your time on the bike — nail your intervals, stay within your targeted zones for long rides, and track your Training Stress Score (TSS) and Chronic Training Load… [more]

Planet Bike Protegé 9.0 Computer - 2017
$34.99
Product Rating
 
5.0 stars
 (3 Reviews)

Planet Bike's amazing Protegé 9.0 is perfect for riders who want maximum information with minimal fuss. It boasts the important functions you expect like average speed, a speed comparator, a dual odometer so you can use it on 2 bikes, and it displays temperature, too. You can see any 5 of these on… [more]

CatEye Padrone - 2016
$54.95
Product Rating
 
5.0 stars
 (2 Reviews)

Between its large screen and easy wireless setup, CatEye's Padrone is great for those who want a simple, squint-free riding computer. It's packed with essential features like speed, distance, and time, plus the auto start/stop means you'll always have an accurate ride time and distance for tracking… [more]

Topeak RideCase w/Mount (iPhone 6 and 6 Plus) - 2016
$59.95
Product Rating
 
5.0 stars
 (1 Review)

Topeak's RideCase and mount lets you use your iPhone 6 or 6 Plus as a cycling computer, as a GPS navigating device, to listen to music, and so much more while you're cruising the open road. The RideCase has a separate protective composite fiber panel which integrates with the high-grade engineering… [more]

Planet Bike Protegé 5.0 Computer
$24.99
Product Rating
 
5.0 stars
 (1 Review)

Planet Bike's Protegé 5.0 is a great, no-nonsense computer. You want to know how fast you’re going, or how far you've ridden, or the time? It’s right there in big, bold numbers. In fact, this clever computer displays 4 readings at once so you have the data you need at a glance. The 5.0 mounts… [more]

Sigma Sport BC 12.12 STS
$64.99
Product Rating
 
5.0 stars
 (1 Review)

Sigma's BC12.12 STS has bicycle commuters in mind. In addition to nine functions for everyday and long-term mile-tracking, the BC 12.12 STS converts your commuting miles into gallons of fuel saved per trip! It also boasts the simplicity and clean looks of a wireless set-up, as well as a low battery… [more]

Bontrager GOtime
$34.99
Product Rating
 
5.0 stars
 (1 Review)

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]

Delta Smartphone Caddy II
$29.99
Product Rating
 
5.0 stars
 (1 Review)

The Smartphone Caddy II is designed to securely hold iPhone 6, 6s, SE, 5, 4.7" Android Devices, and most smartphones with protective cases. Don't waste time prying your smartphone out of bulky holders or changing between cycling specific phone cases. The Smartphone Holder features a durable… [more]

Planet Bike Protegé 9.0 Wireless Computer - 2017
$54.99
Product Rating
 
4.5 stars
 (3 Reviews)

Planet Bike's super Protegé 9.0 is perfect for riders who want maximum information with minimal fuss. It's wireless for an ultra-clean look and easy installation on your handlebars. And, its large easy-to-read display shows the 5 functions you choose in 4 lines. It also provides the important… [more]

CycleOps PowerCal Power Meter
$99.99
Product Rating
 
4.5 stars
 (2 Reviews)

Now you can measure your power output without replacing any components on your bicycle! CycleOps' PowerCal gives you real-world and real-time data via a convenient chest strap. It's compact, light, and easy to bring along on every ride and on any bike so you get consistent training metrics. After… [more]

CatEye Micro Wireless - 2012
$59.99
Product Rating
 
4.0 stars
 (9 Reviews)

Check out the ultra-sleek Micro Wireless from CatEye! With no wires to clutter up your bike, it's a stealthy computer with 10 functions that's ready to tally your data on every ride. It's got a nice LED backlight, auto power-saving mode, pace arrow, and more; the Micro Wireless is a smart little… [more]

CatEye Micro Wireless - 2017
$59.95
Product Rating
 
4.0 stars
 (9 Reviews)

Take control of your rides with CatEye's fully customizable Micro Wireless. This sleek, lightweight computer lets you choose which exact metrics you want to see while your riding, including speed, time, pace, distance, and more. A bright backlight makes low light riding possible, and the auto… [more]

CatEye Stealth evo+
$149.95
Product Rating
 
4.0 stars
 (1 Review)

Track your efforts to step up a level with CatEye's sleek, lightweight, race-ready Stealth evo+. This wireless computer uses ANT+ technology to display the speed, cadence, heart rate, and left/right leg power percentages, all measured from your favorite ANT+ device (sold separately). Use it… [more]

Garmin Edge 1000
$499.99
Product Rating
 
3.5 stars
 (3 Reviews)

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 Node 2.1 Digital Computer
$59.99
$139.99
Product Rating
 
3.0 stars
 (14 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 100
$43.99 - $49.99
$49.99
Product Rating
 
3.0 stars
 (12 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 300/DuoTrap S Combo
$119.99
Product Rating
 
3.5 stars
 (6 Reviews)

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. • Trip 300 computer is ANT+ enabled, 2.4 GHz digital… [more]

Bontrager Interchange ANT+ Cadence Sensor - 2017
$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]

PowerTap Bluetooth Smart Dual Speed/Cadence Sensor - 2016
$59.99
Product Rating
 
3.0 stars
 (2 Reviews)

PowerTap's Bluetooth Smart Dual Speed/Cadence Sensor gives you the ability to monitor your speed and cadence with your favorite Bluetooth-compatible device. It's sleek and easy to mount on your frame. [more]

Bontrager Adjustable Computer Mount
$14.99 - $19.99
Product Rating
 
3.0 stars
 (2 Reviews)

Bontrager's Adjustable Computer Mount lets you choose the computer position that works best for your ride posture. Dial into the perfect angle of visibility—right, left, or directly on top of the stem. - Provides infinite angle adjustment allowing for your preferred computer placement - Compatible… [more]

CatEye Velo 8 - 2012
$24.99
Product Rating
 
3.0 stars
 (1 Review)

A cyclo-computer should be informational, not overwhelming, which sums up CatEye's Velo 8 nicely. It's super simple to operate and understand, features a large easy-to-read display and one large button for changing modes. On top of all the standard functions the Velo 8 has a calorie counter to help… [more]

Bontrager Trip 200
$59.99
Product Rating
 
2.5 stars
 (6 Reviews)

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 Trip 300
$49.99
$59.99
Product Rating
 
1.5 stars
 (4 Reviews)

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]

CycleOps ANT+ Speed or Cadence Sensor
$49.99
Product Rating
 
1.0 stars
 (1 Review)

The CycleOps ANT+ Speed or Cadence Sensor accurately tracks your speed and cadence and is used along with a power meter or with an ANT+-compatible cycling computer (power meters and ANT+ computers sold separately). This unit easily attaches on the frame next to your left crankarm and rear wheel to… [more]

Sigma Sport PC 25.10 - 2015
$99.99

Sigma's PC 25.10 makes it easy to reach your fitness goals. To help you track your progress, the training log lets you view cumulative weekly and monthly values for workouts up to 12 months ago! You can also view that day's training numbers. An audible alarm sounds if you go above or below a… [more]

Rokform iPhone Bike Handlebar Mount & V.3 Case - 2015
$49.00

Let Rokform keep your iPhone safe and secure. The Rokform V.3 is more than just a protective case, it's part of a complete system of protection. Made from reinforced polycarbonate, the V.3 is tough enough for your active lifestyle. Rokform's unique mounting lock is integrated into the case itself… [more]

Rokform Bike Handlebar Mount - 2015
$29.00

With Rokform's Bike Handlebar Mount your phone is visible, accessible, safe and secure thanks to the mount's easy-to-use locking design that lets you put your phone on and take it off in seconds (Rokform Universal Adapter or V.3 Mountable Case required for your phone and sold separately). With the… [more]

Rokform Universal Bike Phone Mount - 2015
$79.00

Rokform's Universal Bike Phone Mount includes everything you need to take your phone along on rides. It's a rock solid mounting system that is completely adjustable, offering stable, safe, and completely hands-free visibility and access to your phone. The Universal Phone Mount replaces your stem… [more]

Sigma Sport Chest strap, STS / Rox - 2016
$39.99

This adjustable chest strap is compatible with Sigma's STS and Rox wireless computers. [more]

Sigma Sport Chest strap, uncoded - 2016
$39.99

This adjustable chest strap is compatible with Sigma's line of heart rate monitors and sport computers. [more]

Sigma Sport Docking Station Rox - 2014
$29.99

Use this Sigma docking station to easily download ride data to your computer. The docking station is compatible with Sigma's Rox models 8.0, 9.0, 8.1, and 9.1. [more]

Sigma Sport Cadence Power Magnet - 2016
$6.99

Sigma Sport's Cadence Power Magnet is the correct replacement magnet for any Sigma Sport computer featuring cadence (computers sold separately). It attaches to your crankarm with zip ties and double-sided tape (both included). [more]

BiKASE IKASE iPad or Tablet Mount for Trainers - 2016
$29.99

BiKASE's iKASE is ideal for holding iPads, other tablets, and similar devices on your handlebars for using them when you're riding on an indoor trainer. It has a protective clear covering that keeps the sweat off your tablet while allowing full functionality. It quickly and securely straps on and… [more]

Rokform iPhone Bike Mount - 2015
$99.00

Rokform's iPhone Bike Mount is a rock solid system that is completely adjustable—offering stable, safe, and completely hands-free visibility and access for your iPhone. Rokform's CNC-machined aluminum-billet case provides a light, tough landing pad for your phone. And, their Universal V.3 Bike… [more]

Sigma Sport Chest strap, Bluetooth - 2016
$44.99

This adjustable Sigma chest strap is compatible with Bluetooth-equipped heart rate monitoring devices. [more]

Sigma Sport PC 15.11 - 2015
$69.99

Sigma's PC 15.11 is like having a personal trainer attached to your wrist. It's perfect if you want all the functions of a heart rate monitor with added features like a lap counter, calorie counter and interval trainer. It also lets you know the percentage of training time spent above a… [more]

Sigma Sport PC 10.11 - 2015
$59.99

Looking for an elegant, sporty heart rate monitor at a great price? Check out Sigma's PC 10.11. It's the perfect tool to help you train effectively and achieve your fitness goals. Set your heart rate zones and let the Zone Indicator tell you when you're in the right zone with visual and audible… [more]

Topeak PanoBike Bluetooth Smart Heart Rate Monitor - 2016
$79.95

Topeak's PanoBike Bluetooth Smart Heart Rate Monitor turns your smartphone, tablet, or any Bluetooth Smart Ready device into your personal trainer. With the free PanoBike app installed on your device, this water-resistant soft-sided chest strap will transmit over 1,800 hours of operation at a range… [more]

Sigma Sport STS Speed Transmitter Kit - 2016
$29.99

This transmitter kit includes a wireless fork-mounted speed sensor, a spoke magnet, and two computer mounts. This kit can be used to replace missing parts or to set up a second bike. It is compatible with ROX and STS Sigma models. [more]

Sigma Sport Wired universal computer mount
$12.99

Sigma's universal computer mount features a wired speed sensor, so you can use your Sigma cyclo-computer on a second bike. This kit comes with O-rings and a spoke magnet. [more]

Sigma Sport STS/ROX Speed/Cadence Set - 2016
$59.99

Sigma Sport's STS/ROX Speed/Cadence Set includes everything needed to set up a second bike for your Sigma Sport computer. It's compatible with their ROX and STS models (computers sold separately). [more]

Topeak Weatherproof RideCase w/Mount (iPhone 6 and 6 Plus)
$89.95

Topeak designed their Weatherproof RideCase to provide the ultimate protection for your iPhone 6 or 6 Plus against water and dirt. The Weatherproof shield allows touchscreen access and is Touch ID compatible in wet and dry conditions. Its unique and full angle adjustable mount allows viewing in… [more]

PowerTap Bar Fly for Joule - 2016
$19.99

Clear up your stem or handlebars with PowerTap's Bar Fly for Joul mount, which conveniently places your Joule or Joule GPS (both sold separately) in front of your bars for easy access, great viewing and a streamlined look. This quality mount is made of a tough plastic for light weight and… [more]

BiKASE Mini iKASE - 2016
$29.99

BiKASE's Mini iKASE is ideal for mounting smaller tablets on the handlebars of your bicycle and exercise bikes (letting you listen to music or movies, read books, catch up on email and check the news and social media). It has a protective clear covering that keeps the sweat off your tablet while… [more]

Topeak PanoComputer w/Speed/Cadence Sensor - 2016
$149.95

Slip Topeak's PanoComputer into its handlebar mount, and all the data you could want is at your fingertips. The included speed/cadence sensor attaches simply to your bike and operates on Bluetooth Smart. Once the ride is over, you can quickly and easily transfer that data to your smartphone to… [more]

CatEye Strada Digital Double Wireless w/cadence - 2016
$99.95

Become more efficient than ever with CatEye's Strada Digital Double Wireless. Wireless communication between the computer and speed/cadence sensor keeps your efforts dialed, your rhythm flowing smoothly, and your bike looking simple and clean. Other key features include auto start/stop so you get… [more]

CatEye Strada Digital Triple Wireless w/cadence, heart rate - 2016
$149.95

Don't be fooled by its size—CatEye's Strada Digital Wireless packs a punch. Wireless communication between the computer, speed/cadence sensor, and heart rate strap keeps your efforts dialed and your bike looking simple and clean. Other key features include auto start/stop so you get accurate ride… [more]

CatEye Go Kit (EL135 Headlight/Velo 7 Computer/Omni 3 Taillight) - 2016
$49.95

CatEye's Go Kit gives you what humans have been searching for since the Paleolithic: light and knowledge - all at an affordable price! For seeing the road and staying safe, you get CatEye's fine EL135 headlight and Omni 3 taillight, plus for tracking all your key riding stats, CatEye includes their… [more]

CatEye Strada Digital Heart Rate Sensor Kit - 2016
$59.95

Get the most out of each workout with CatEye's Strada Digital Heart Rate Sensor Kit. It works with the Strada Digital Wireless cycle computer to provide you with heart rate data as you ride, so you can track how hard each effort is and hone in your training. Attack each ride and celebrate your… [more]

Sigma Sport Replacement Spoke Magnet - 2016
$3.99

Sigma's replacement spoke magnet fits standard spokes and works with Sigma speed sensors. [more]

Serfas Level 2.2 Wired Computer - 2017
$25.00

Serfas' Level 2.2 Wired Computer puts cycling knowledge at your fingertips. It provides 14 key functions controlled by 2 easy-to-use buttons, and displays your data big and bold. Other great features include a low reflection LCD and the option to select from several languages. And, whether you… [more]

Serfas Level 3.3 Double Wireless Computer - 2017
$80.00

Serfas' Level 3.3 Double Wireless Computer puts all your helpful and important ride information at your fingertips. Controlled by 2 easy-to-use buttons it provides cadence and 15 other key functions without wires, and it displays your data big and bold. Other great features include a low reflection… [more]

Serfas Level 4.4 Wireless Computer - 2017
$40.00

Serfas' Level 4.4 Wireless Computer is ready to take your riding and training to the next level. It provides 22 important functions controlled by 2 easy-to-use buttons and displays your data big and bold. Other great features include a low reflection LCD and the option to select from several… [more]

Topeak BarXtender - 2015
$19.95

Free up some of that precious real estate on your handlebars with Topeak's BarXtender. It attaches to your bar or stem and adjusts for optimum positioning of your GPS, MP3 player, light, computer, anything! It's made from engineering-grade plastic and steel and has a clamping range of 22-38mm with… [more]

Profile Design UCM Universal Computer Mount 25mm - 2016
$9.99

Profile Design's UCM Universal Computer Mount provides a convenient 25mm long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer. [more]

Profile Design UCM XL Universal Computer Mount 60mm - 2016
$9.99

Profile Design's UCM XL Universal Computer Mount provides a convenient 60mm-long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer. [more]

XLAB C-Fast Computer Mount - 2017
$49.95

XLAB's C-Fast Computer Mount is the perfect mount to keep your computer in front and centered for quick and easy viewing. Adjustable every 5mm for the perfect fit, the C-Fast is compatible with all quarter-turn Garmin bike computers (sold separately). • CNC aerospace aluminum • Will be perfectly… [more]

XLAB Aero Computer Mount Gen 2 - 2017
$15.95

With aerobars, short stems and hydration systems crowding the front end of your bike, it's hard to mount a computer. But, with Xlab's Aero Computer Mount Gen 2 you can mount your computer to your stem cap! It's aero because it fits neatly behind aero drink systems and horizontally mounted bottles,… [more]

XLAB Space Saver Computer Mount - 2017
$16.95

• When aerobar space is tight, place your computer on top • Tuck straw on either side for best aerodynamics • Fits on TORPEDO SYSTEM 100, TORPEDO SYSTEM 400 & REFILL UPGRADE KIT BOTTLES (each sold separately) • Compatible with most computers, including large screens (sold separately) •… [more]

236 Results
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