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> Bicycling Catalog > Accessories > Electronics

Electronics

235 Results
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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]

Sigma Sport CR 2450 Battery
$3.99

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

Sigma Sport Replacement Spoke Magnet
$3.99

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

GoPro The Tool (Thumb Screw Wrench + Bottle Opener)
$5.00

The Tool makes it easy to tighten your GoPro thumb screws to prevent the camera from shifting during high-speed, high-vibration activities. Whether you’re headed surfing, skydiving or off-road racing, The Tool delivers the extra torque you need to get your thumb screws tighter than you can by hand.… [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]

Sigma Sport Cadence Disc Pedal Magnet
$5.99

The cadence magnet pedal insert is designed for tight installation situations. The principle is simple, yet space-saving: the power magnet attaches to any steel pedal spindle by magnetic force alone. From there, it triggers the cadence transmitter with each crank revolution. [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]

WASPcam Mounts For Gideon/9900/9901/Jakd
$6.99 - $20.99

Mounts and parts for WASPcam Gideon, 9900, 9901, and JAKD cameras [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]

Sigma Sport Cadence Sensor Kit For Universal Mounting Bracket
$7.99

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

Woodman Cadenz Pedal Magnet
$9.95

- Replaces crank arm mounted cadence magnet with pedal hex mounted magnet - O-ring presses tightly into any pedal's hex wrench fitting, choose 6mm or 8mm - 3 lengths, sizing refers to the distance magnet extends from crank arm [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]

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]

WASPcam Accessories For Gideon/9900/9901/Jakd
$9.99 - $49.99

Accessories and spare batteries for WASPcam Gideon, 9900, 9901, and JAKD cameras [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]

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]

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]

Garmin Edge 1000 Silicone Case
$14.99

Protect your Garmin Edge 1000 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]

Campagnolo EPS Power Cable for Charger - US Standard
$15.00

- Compatible with Super Record, Record, and Athena EPS systems - Required for use with the charger and works with V2 systems - USA/North America plug - adapters required for other countries [more]

GoPro Helmet Front Mount
$15.00

Capture your ride from new and exciting angles with GoPro's Helmet Front Mount. It's incredibly adjustable and it can be extended in front of the helmet so you can turn the camera back at yourself and grab unique shots. [more]

Quarq Magnet Kit
$15.00

Quarq's Magnet Kit installs in a cinch and stays put for consistent power measurement. • The adhesive and cable mount model screws on under your cable guide • The Bottom bracket and ring mount model is for threaded English and Italian (GXP) bottom brackets, and fits between your frame and bottom… [more]

XLAB Aero Computer Mount Gen 2
$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
$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]

235 Results
Per Page 30 60
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