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> Bicycling Catalog > Accessories > Electronics

Electronics

302 Results
Per Page 30 60
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Sigma Sport CR 2032 Battery
$3.50 - $31.50

CR2032 Lithium 3V battery for SIGMA computers, heart rate monitors, transmitters, and Micro Lights. Functions/Features Fits all 2003 and up twist lock computers, PC3, PC4, PC9, PC15, Shape watch, FIT watch, Onyx series HRM's, all HRM transmitters, and Micro Lights. [more]

Bontrager Computer Batteries
$3.99 - $5.99

Keep your computer and sensors ready for every ride with replacement batteries Key features: - CR2032 battery is used for most Trek and Bontrager computers - 23AE battery is used for the Bontrager Interchange Analog Wireless Sensor - LR44 and L1154 batteries are identical and used in Bontrager… [more]

Sigma Sport Replacement Spoke Magnet
$3.99

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

Sigma Sport CR 2450 Battery
$4.50

CR2450 battery for SIGMA computers. Fits BC 1909, BC 2209, BC 2209 Targa, and ROX models. [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]

Specialized Wideslot Universal Computer Magnet
$5.00

A wheel magnet for use with most cyclo-computers. [more]

Garmin O-Ring Band Kit
$5.99

Use Garmin's elastic bands with your quarter-turn bike mount to attach your compatible Edge to your bicycle's stem or handlebars. [more]

Sigma Sport Mounting Bracket DTS/STS (2032)
$5.99

Wireless mounting bracket for 2012, 2009 STS & 2006 DTS model computers. Handlebar or stem mount. Compatible models: BC 1106 DTS BC 1606L DTS BC1706HR DTS BC 2006 MHR DTS BC 1009 STS BC 1609 STS BC 8.12 ATS BC 12.12 STS BC 14.12 STS BC 16.12 STS Baseline 1200 plus [more]

Sigma Sport Mounting Bracket Rox 1909/2209 (2450)
$5.99

Replacement handlebar/stem mount for wireless CR 2450 computers. Compatible devices: ROX 8.0 ROX 9.0 ROX 8.1 Rox 9.1 BC1909HR BC2209MHR ROX 5.0 ROX 6.0 [more]

Sigma Sport Cadence Power Magnet
$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]

Sigma Sport Power Spoke Magnet
$6.99

Power Spoke magnet for all Sigma computers. Fits round and bladed spokes. [more]

Specialized SpeedZone Battery
$7.00

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

Specialized SpeedZone Wireless Sensor Battery
$7.00

23AE 12V Battery. It works with the Specialized SpeedZone Wireless Sensor. [more]

Bontrager Cadence & Speed Magnets
$7.99 - $9.99

Getting the correctly sized magnets means you're worrying about where the next coffee stop is, not if your computer is recording the ride. Key features: - Universal crank magnets work with any cadence sensor - Get the perfectly sized magnet, sized right for your bike and sensor - 20mm cadence… [more]

Garmin Bike Cadence Sensor Replacement Bands
$7.99

Garmin's set of Bike Cadence Sensor Replacement Bands fasten your Bike Cadence Sensor (sold separately) to any size crank arm. [more]

Sigma Sport Cadence Sensor Kit For Universal Mounting Bracket
$7.99

Cadence sensor kit for Universal bracket only. * Note: mount sold separately [more]

Delta Stem Bolt Mounted Computer Caddy
$9.99

Keep your computer where you can read it with Delta's stem bolt-mounted Computer Caddy. It provides a mounting point for awkward or crowded bars. - Mounts securely using the stem bolt - Adds a space to mount up to two devices - Weight limit of 125g (0.28 pounds) per side [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 800/810/Touring Silicone Case
$9.99

Protect your Garmin Edge 800, 810, or Touring 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 Silicone Case Edge 520
$9.99

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

PowerTap G3 Hub Cap Removal Tool
$9.99

- Allows rider to update firmware in G3 PowerCap. - Allows rider to change the hub’s CR2032 battery. - Used for the removal of the G3 PowerCap. - Removes the G3 PowerTap cap to update the firmware or change the hub’s CR2032 battery. [more]

Profile Design UCM Universal Computer Mount 25mm
$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]

Specialized USB A Male to Mini B Charger Cable
$10.00

High-efficiency charger cable for Flux headlights. - High capacity wire can transfer more power with less loss. - Custom "L" shaped Mini USB Male for the best fit to Flux headlights. - NOTE: This is a CHARGE ONLY cable and cannot be used for data transfer. [more]

PowerTap Joule/Joule GPS/Joule GPS+ Stem Or Handlebar Mount
$11.99

- Mount kit for Joule, Joule GPS or Joule GPS+. - Can be configured for mounting on handlebars or stem. [more]

Profile Design UCM XL Universal Computer Mount 60mm
$12.99

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 Wired universal computer mount
$13.19

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]

Garmin Edge Slide-In Bike Mount
$13.50

Secure your Edge to the handlebar of your bike with Garmin's Slide-In Bike Mount. Zip ties are included. [more]

Thule Pack n' Pedal Light Holder
$14.95

Get a clear view of the road ahead, thanks to Thule's Pack n' Pedal Light Holder. This clever accessory organizes your headlight, battery, and wires into a single attachment that's a snap to install and remove. Use it with Thule's Handlebar Mount (sold separately) to give yourself tons of lighting… [more]

Bontrager Speed Concept Mono Extension Mount
$14.99

Easily mount your computer in the fastest, most aero position possible with the Bontrager Speed Concept Mount. • Computer mount for the 2014 Speed Concept • Mounts to all mono extensions creating a faux bar for any standard handlebar-mount cycling computer [more]

302 Results
Per Page 30 60
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