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> Computers & Electronics

Computers & Electronics

168 Results
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Garmin Edge 25
$169.99
Product Rating
 
4.5 stars
 (3 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]

Garmin Forerunner 230
$249.99
Product Rating
 
5.0 stars
 (1 Review)

No two runners are the same, and neither are their goals. Set yourself up to reach yours by downloading advanced workouts and training plans to your watch from Garmin Connect. You can even customize your data fields, and download watch faces, widgets and applications all for free at Connect IQ. -… [more]

BiKASE Beetle 6
$30.00
Product Rating
 
5.0 stars
 (1 Review)

The Beetle 6 is a larger version of the BiKASE Beetle that has been stretched to accommodate the iPhone 6/6S Plus and other large mobile phones. Storage space underneath phone compartment for energy bar, wallet, keys, or tools. Mounts securely to the top tube using Velcro straps and shock cord… [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]

Bontrager Trip 1
$25.99
Product Rating
 
3.5 stars
 (7 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 Node 2.1 Digital Computer
$49.99
$139.99
Product Rating
 
3.0 stars
 (13 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
$49.99
Product Rating
 
3.0 stars
 (10 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 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 Adjustable Computer Mount
$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]

Garmin Edge 810 Performance and Navigation Bundle
$499.99
Product Rating
 
3.0 stars
 (2 Reviews)

Garmin’s Edge 810 can do pretty much everything, short of pedal your bike for you. Sure this water-resistant wonder has great metrics like speed, distance, ride time, heart rate, ANT+ compatibility with power meters, and the best mapping and routing on a bike computer. But what really sets this… [more]

Bontrager Trip 200
$59.99
Product Rating
 
2.5 stars
 (5 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]

Garmin Edge 1000
$499.99
Product Rating
 
2.5 stars
 (2 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 Trip 300
$59.99
Product Rating
 
1.5 stars
 (2 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]

Wahoo Fitness RFLKT Bike Computer
$99.99

Wahoo's RFLKT harnesses the power of your phone into a sleek cycling computer. The RFLKT wirelessly "reflects" data from your preferred cycling app, so you can view it right on your handlebars while your phone is safely tucked in your jersey pocket. Using the buttons on the side of the RFLKT, you… [more]

Garmin Index Smart Scale
$149.99

Whether you’re an athlete in training or just trying to maintain a healthy weight, Garmin Index smart scale provides the metrics you need to track progress and see results. It measures weight (lbs, kg, st), body mass index (BMI), body fat/water percentage, bone mass and muscle mass. - Wi-Fi… [more]

Garmin Forerunner 235
$329.99

Forerunner 235 with Elevate heart rate technology measures heart rate at the wrist 24/7, giving you the option to run without a strap. Its colorful gauge identifies your heart rate zone and beats per minute in real time. - Tracks distance, pace, time, heart rate and more - Connected features:… [more]

Garmin Foot Pod
$69.99

Garmin's so-tiny-you-won't-notice-it Foot Pod attaches to your shoe laces and uses ANT+ technology to wirelessly communicate with your watch. This allows you to get run distance and speed when training indoors on the treadmill or when GPS is unavailable. It also provides cadence (foot steps per… [more]

Garmin Out-front Bike Mount
$39.99

Stay ahead of the pack with Garmin's Out-front Bike Mount that lets you to take full advantage of your Edge's capabilities without compromising your ride. The mount positions your device for easier monitoring and safety. Also compatible with the Forerunner 910XT and 310XT when used with a… [more]

Garmin Forerunner 910XT Quick Release Kit
$21.99

Easily transfer your Forerunner 910XT from wrist to handlebar as you go from running to riding. The Quick Release Kit takes just seconds to mount and comes with a quick release bracket, two bike mounts, and two extra pins. [more]

K-Edge Garmin Steerer/Stem Fixed Mount
$24.99

- Far and away more advanced than the plastic options on the market - Fixed arm length, no bolt to come loose or to lose - CNC-machined aluminum for low weight and strength - Quarter turn mount can be positioned at 90 degrees for 310XT/910XT support [more]

Garmin Silicone Case Edge 520
$9.99

Protect your Edge 520 with these form-fitting, removable silicone cases. [more]

Garmin City Navigator North America NT microSD/SD Card
$79.99

Garmin's City Navigator is like having a front seat co-pilot who's awake and actually paying attention for once—in fact, it's even better than that. Whether you're traveling in a new state or unraveling tangled back-country roads in the hills of your hometown, you have a detailed road map every… [more]

Garmin Run Heart Rate Monitor
$99.99

Paired with your Forerunner 620 or fenix 2 (each sold separately), Garmin's Run Heart Rate Monitor gives you invaluable run data, allowing you to go faster, farther, and become more efficient than ever. The HRM Run records your cadence (the number of steps per minute), vertical oscillation (the… [more]

Garmin Forerunner 920XT w/HRM
$499.99

Simply put, Garmin’s 920XT is like having a personal coach next to you for every workout you log. All the training tools this coach possesses fit into a sleek, lightweight sport watch that can be worn all day. Just push a button on the 920 to change the mode from swimming or cycling to running.… [more]

Garmin Edge Explore 1000
$449.99

When adventure calls, answer it on 2 wheels with Edge Explore 1000. Ideal for touring and adventure, this navigator has a preloaded Garmin Cycle Map with routable road and bike paths, elevation data, points of interest and address search. - On-road or off-road navigation with preloaded Garmin Cycle… [more]

Garmin Forerunner 25
$139.99

Take the next step as a runner with this easy-to-use GPS watch that tracks how far, how fast and how long you’re running. Stay connected on your runs with call and text alerts when paired with a smartphone. Heart rate compatibility allows you to train with heart rate zones so you know when to push… [more]

Garmin Forerunner 630
$399.99

Whether you’re training for your first marathon or looking to crush a personal record, Forerunner 630 provides all the extensive data you need for training and racing. Check your form by pairing your 630 with the HRM-Run monitor (sold separately) to measure cadence, vertical oscillation and ground… [more]

Garmin Forerunner 920XT
$449.99

Simply put, Garmin’s 920XT is like having a personal coach next to you for every workout. All the training tools this coach possesses fit into a sleek, lightweight sport watch that can be worn all day. Just push a button on the 920 to change the mode from swimming or cycling to running. Pull on… [more]

Garmin fenix 3
$499.99

Garmin's fenix 3 does everything except prepare your morning brew, which you'll need a lot of if you plan on using this watch to its fullest extent. The fenix 3 is a rugged multi-sport GPS tool with features for serious training and outdoor navigation, yet it's stylish for everyday use so no one… [more]

Garmin fenix 3 Performer Bundle
$549.99

Garmin's fenix 3 Performer Bundle does everything except prepare your morning brew, which you'll need a lot of if you plan on using this watch to its fullest extent. The fenix 3 is a rugged multi-sport GPS tool with features for serious training and outdoor navigation, yet it's stylish for everyday… [more]

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

Chain Reaction Bicycles is your local bicycle shop for the San Francisco Bay Area! Unlike some other shops, we are dedicated 100% to serving the needs of local cyclists; our offerings are exclusively available for in-store pickup. Our "northern" store is located at 1451 El Camino Real, Redwood City CA, 94063. 650 366 7130. Our "southern" store is located in Foothill Crossing Shopping Center, 2310 Homestead, Los Altos CA, 94024. 408 735 8735. Our hours and directions to our stores may be found here. We look forward to taking care of all of your cycling needs, including service! Mike & Steve Jacoubowsky, Partners, Chain Reaction Bicycles. Serving you since 1980!