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> Bicycling Catalog > Accessories > Electronics

Electronics

224 Results
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PowerTap P1 Pedals
$1,199.99
Product Rating
 
5.0 stars
 (121 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
$599.99
Product Rating
 
5.0 stars
 (21 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
$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]

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]

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]

Garmin Edge 520 Bundle
$399.99
Product Rating
 
5.0 stars
 (1 Review)

Garmin started with the aerodynamic form factor of the popular Edge 500, added in-ride challenges on Strava live segments, color display, connected capabilities and advanced analysis features. The result—Edge 520, the GPS bike computer that’s right-sized for competitive cyclists and packed with the… [more]

Garmin Edge 25
$169.99
Product Rating
 
4.5 stars
 (4 Reviews)

Go the extra mile. Edge 25 captures essential ride stats, including time, distance, speed, total ascent and location. When paired with a heart rate strap (sold separately), it records your heart rate and heart rate zone so you’ll know when you hit your target (also providing more accurate… [more]

Planet Bike Protegé 9.0 Wireless Computer
$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]

Specialized SpeedZone Sport Double Wireless ANT+
$90.00
Product Rating
 
4.0 stars
 (1 Review)

Intuitive interface in a compact size combined with ANT+ Digital Speed and Cadence to eliminate wires and interference • Easy set-up programming for simple installation • Automatic functions create an extremely intuitive interface • Digitally coded signal eliminates interference or cross talk w/… [more]

PowerTap Bluetooth Smart Dual Speed/Cadence Sensor
$59.99
Product Rating
 
3.5 stars
 (3 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]

Specialized SpeedZone Sport Wireless
$40.00
Product Rating
 
2.5 stars
 (6 Reviews)

Specialized's SpeedZone Sport Wireless provides all the data you need to quantify your rides in a neat, cordless package. Its easy-to-read, double-line display lets you quickly check speed, mileage and a whole host of other important functions. Plus, the SpeedZone's easy calibration makes setup a… [more]

CycleOps ANT+ Speed or Cadence Sensor
$49.99
Product Rating
 
3.0 stars
 (2 Reviews)

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]

Specialized SpeedZone Battery
$7.00

CR2032 3 Volt Lithium battery. It works with the Specialized SpeedZone computers. [more]

Specialized SpeedZone Expert/Comp Mount Kit
$50.00

A secondary or replacement mount for Specialized SpeedZone Expert and Comp computers. Includes a stem mount, bar mount, magnet and wireless ANT+ speed/cadence sensor. [more]

Specialized SpeedZone Crank Arm Cadence Magnet
$5.00

Crank Arm Cadence Magnet for Specailized SpeedZone Computers. [more]

Specialized SpeedZone Elite/Comp/Pro Stem Mount
$5.00

A stem mount for SpeedZone Elite, Comp, and Pro computers. [more]

SRAM RED Quarq Power Meter Compact Crankset BB30 (50/34)
$2,045.00 - $2,045.99

If you're not using a power meter and tracking your watts, then you're giving the competition an advantage. SRAM's brilliantly stiff, light RED cranks feature a Quarq Power Meter integrated into the crank for easy installation, low weight, and minimal maintenance. Your power info is transmitted… [more]

Specialized Turbo Levo Battery
$900.00

The Custom Li-Ion Turbo Levo Battery has 504Wh capacity and works with all Turbo Levo models. The battery also includes an ANT+/ Bluetooth module that enables the bike to work with Specialized Mission Control App or any other ANT+ device. - Battery features 504Wh. - Works for all Turbo Levo models.… [more]

Quarq ANT+ USB Stick
$45.00

Pair Quarq's ANT+ USB stick with Qalvin 1.5 for firmware upgrades, diagnostics, and calibration on Windows and Macintosh computers. [more]

SRAM eTAP Battery Charger
$40.00

SRAM eTap batteries are literally a snap to remove and charge. Just flip the tool-free battery latch up and slide the battery up and out of the derailleur. Then snap the battery into the USB powered charger and connect the charger to any USB power source or A/C USB adaptor. A full charge takes just… [more]

Profile Design UCM XL Universal Computer Mount 60mm
$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]

Sigma Sport PC 10.11
$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]

Rokform Universal Bike Phone Mount
$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]

Pioneer Shimano Dura Ace 9000 Crankset Power Meter
$1,849.99

Pioneer's full crankset power meters are simply some of the best power-monitoring systems on the planet. The Pioneer Shimano Dura Ace 9000 crankset is your chance to ride the same technology used by the world's best riders, ensconced in one of the most aesthetically pleasing cranksets ever created.… [more]

PowerTap Disc Rear Hub
$599.99

Looking for power accuracy that can handle all the grit of the trails and fit your X-12 frame? Yes? Then you've come to the right place. The PowerTap Disc Hub meets the demand for MTB-ready power meters that abide by the new standard in thru axles. A 142 x 12mm axle means a stiffer rear end, which… [more]

Sigma Sport PC 15.11
$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]

Rokform Universal Bike Handlebar Phone Mount
$39.00

With Rokform's Universal Bike Handlebar Phone 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. With the industry’s only lever lock for attaching your phone, and the mount's… [more]

Pioneer Power Meter Upgrade Kit
$579.00

Power to the people! Add the Pioneer Power meter to your existing Shimano crank. Pioneer's crankset-based power meters are simply some of the best power-monitoring systems on the planet, and the Upgrade Kit gives you the chance to add it to your existing crankset. At the heart of the Pioneer Power… [more]

Garmin vívoactive HR
$270.00

Using wrist-based heart rate data, Garmin's vívoactive HR provides calories burned information and quantifies the intensity of your fitness activities, providing better credit for your efforts. Run, bike, swim, golf, ski and more with vívoactive HR. Its GPS-enabled built-in sports apps track your… [more]

GoPro Hero4 Black Edition
$449.99

Capture your adventures with the cinematic quality of GoPro's Hero4 Black Edition. It's the first camera of its kind capable of ultra-high resolution 4K30 recording. Experience impossibly lifelike video, gorgeous slow-motion, and razor-sharp resolution—all from a camera that fits in the palm of… [more]

224 Results
Per Page 30 60
1 2 3 4 5 Next >>