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Electronics

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 SpeedTrap Sensor
Bontrager SpeedTrap Accessories
$3.99
- Replacement parts and accessories for SpeedTrap Digital Speed Sensor - Fork Cap covers SpeedTrap pocket when sensor is removed - Spacer is required on some forks to position sensor closer to wheel magnet
Sigma Sport CR 2032 Battery
$3.99 - $5.99
CR2032 Lithium 3V battery for SIGMA computers, heart rate monitors, transmitters, and Micro Lights. Compatible with: - PC3 - PC4 - PC9 - PC15 - Shape watch - FIT watch - Onyx series HRM's - PC 25.10 - PC 3.11 - PC 10.11 - PC 15.11 - PC 22.13 - RC 1209 - RC 14.11 - RC Move - Micro Lights Not Compatible with: - ROX computers - BC 1909 - BC 2209 - BC 23.16
Bontrager DuoTrap S Accessories
$4.99
Key features - Replacement parts and accessories for DuoTrap S Digital Sensor - DuoTrap S Mounting Kit includes frame grommets and bolt - Frame Covers can be model-specific
K-Edge Replacement Garmin Insert Kit
$5.00
The K-EDGE co-polymer insert for Garmin 1/4 Turn style computers is a replaceable item. While it is extremely strong, we designed this insert to fail on a significant impact before the tabs on the back of the Garmin break. - Qty 1 – K-EDGE Co-polymer Insert for Garmin 1/4 Computer (Part No. K13-503) - Qty 2 – M3 x 0.5mm x 6mm with Pre-Applied Nylon 180,18-8 S.S. Screws
MSW Speed Sensor Magnet
$5.00
The MSW Computer Spoke Magnet is designed to fit round and bladed spokes of various diameters. - Tool-free installation - Alloy construction - Fits round and bladed spokes
Specialized SpeedZone Crank Arm Cadence Magnet
$5.00
Crank Arm Cadence Magnet for Specailized SpeedZone Computers.
Specialized Wideslot Universal Computer Magnet
$5.00
A wheel magnet for use with most cyclo-computers.
Bontrager Madone DuoTrap Chainstay Frame Cover
$5.99
Frame Cover fills chainstay pocket when sensor is removed.
K-Edge Replacement Wahoo Insert Kit
$5.99
Replacement plastic insert kit for K-EDGE Wahoo Mounts. The co-polymer insert for Wahoo 1/4-turn style computers is a replaceable item. While it is extremely strong, it is designed to fail on a significant impact before the tabs on the back of the Wahoo break. Attributes (specs): – Qty 1 – K-EDGE Co-polymer Insert for Wahoo 1/4 Computer (Part No. K13-1604) – Qty 2 – M3 x 0.5mm x 6mm with Pre-Applied Nylon 180,18-8 S.S. Screws
Lezyne GPS O-Ring Set
$5.99
Easily secure your GPS cycling computer to your favorite bike. Includes: - Two sets of O-rings (two diameters) - A backup O-ring in each size
SRAM QuickView Adaptor
$5.99
The QuickView was designed to put the Garmin Edge Computer out in front of the stem. Fits Garmin 605 and 705. - Glass-filled nylon, stainless steel Torx T25 bolt - Weight: 20g
Garmin Bike Cadence Sensor Replacement Bands
$6.99
Garmin's set of Bike Cadence Sensor Replacement Bands fasten your Bike Cadence Sensor (sold separately) to any size crank arm.
Topeak BarXtender
$6.99
Gain more room or find the perfect position for lights, computers, music players, GPS, or whatever, with the Topeak BarXtender. Attaches securely to the handlebars or stem and adjusts for optimum position.
Specialized SpeedZone Wireless Sensor Battery
$7.00
23AE 12V Battery. It works with the Specialized SpeedZone Wireless Sensor.
Bontrager Cadence & Speed Magnets
$7.99 - $8.99
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 magnet improves signal for wider gaps between crank and sensor
Specialized SpeedZone Elite/Comp/Pro Stem Mount
$7.99
A stem mount for SpeedZone Elite, Comp, and Pro computers.
Mavic Flat Carbon Spoke Magnet
$8.99
Tiny yet powerful magnets, compatible with any bike computer, designed to efficiently fit Mavic flat carbon spokes.
Origin8 Computer Wiring Kits
$8.99
Replace your worn or damaged wiring on Origin8 wired computers (97517 / 97570) - Includes bracket with (155cm) wired sensor, screw magnet and 4 cable ties - Includes: Wiring Kit - Compatibility: Data Station 8 / 10 ** HEAD mount is HANDLEBAR mount only (not stem)
Lezyne GPS Bar/Stem O-Ring Mount
$9.99
Each GPS unit comes with a Standard GPS Mount. Included are two sets of o-rings (two diameters), plus a backup o-ring in each size, a rubber shim and an X-Lock composite mounting bracket. The rubber shim supports the X-Lock mount which is engineered to attach at any 9° angle and still allow the computer to be mounted forward. The two super durable o-rings secure it to the bar, and the patent-pending X-Lock design will prevent the computer from being knocked out. The X-Lock securely fastens the GPS computer to the mount by pressing down at a 45° angle and rotating it forward until it "locks" into place.
MSW Smart Phone Holder Bracket
$9.99
MSW's accessory brackets give you options for mounting your smartphone to your handlebar, stem, or bag strap when combined with MSW smartphone holders. - Keeps your accessories close at hand - Fits MSW smartphone holders - Durable composite body Available in four configurations: - Multi-Position Bracket AB-110 - Can be mounted to bike tubes with a diameter between 20 and 34mm - Handlebar Bracket AB-120 - Designed to fit with flat handlebars up to 22.2mm in diameter - Bag Strap Bracket AB-130 - Works with most straps up to 2" (52mm) wide - Top Cap Bracket AB-140 - Designed to fit on bikes with 1-1/8" headsets
Sigma Sport Mounting Bracket Rox 1909/2209 (2450)
$9.99
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
MSW Miniac Harness
$10.00
Heavy-duty harness for Miniac 7-function computer.
CatEye Cadence Pedal Magnet
$11.99
Cadence Magnet for all CatEye computers that record cadence.
Garmin Quarter Turn Bike Mount
$11.99
Mount your Garmin Edge computer with the Quarter Turn Bike Mount. It includes the bike mount, rubber disc, and elastic bands to secure the Quarter Turn to your stem or handlebars.
K-Edge Go Big Thumb Screw
$11.99
Hand tight adjustability and 4mm hex wrench lockable. - CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface - Compatibility: Combo Mounts, Light&Camera Mounts. - Aluminum knurled thumbscrew - Stainless Steel bolt with 4MM hex feature - Weight: 10g - Anodized Color: Black - Made in Boise, Idaho, USA - Lifetime Guarantee against material or manufacturer defects. Damages due to abuse or crashing excluded
Delta Stem Bolt Mounted Computer Caddy
$13.99
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
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.
PowerTap G3 Hub Cap Removal Tool
$14.99
- 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.
Sigma Sport Wired universal computer mount
$14.99
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.
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