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Electronics

CatEye Micro Wireless
Check out the ultra-sleek Micro Wireless from CatEye! With no wires to clutter up your bike, it's a stealthy computer with 10 functions that's ready to tally your data on every ride. It's got a nice LED backlight, auto power-saving mode, pace arrow, and more; the Micro Wireless is a smart little unit that delivers all the information you need. Plus, it can be configured for 2 different tire sizes allowing you to switch the head from bike to bike (requires second wireless sensor and fork mount; both sold separately).
CatEye Micro Wireless
Take control of your rides with CatEye's fully customizable Micro Wireless. This sleek, lightweight computer lets you choose which exact metrics you want to see while your riding, including speed, time, pace, distance, and more. A bright backlight makes low light riding possible, and the auto start/stop feature keeps your eyes on the road and your fingers off the computer when you come to stop lights. Wireless technology ensures your bike looks clean, simple, and clutter-free. All you have to do is mount the speed sensor, mount the computer, and go.
Pro Camera Mount
• Compatible with Shimano, GoPro, Rollei, Garmin, CamOne • CNC machined alloy • Solid and stable design for the best image quality • Weight from 24g • 31.8mm clamp diameter
Sigma Sport PC 3.11
Sigma's sleek PC 3.11 is an ideal introductory heart-rate monitor for sport and fitness enthusiasts. It constantly displays your current heart rate and you can scroll between the stopwatch and clock. It's light, comfortable, water resistant and easy to use—the best of all worlds!
Trek Incite Link DW Digital Computer
Get more out of every ride with Trek's Incite Link DW Digital cyclo-computer. It tracks current, average and maximum speed, trip distance, elapsed time and even tells the temperature. Best of all, you have the clean setup of a wireless computer with 2.4 GHz digital transmission for no cross talk from other riders' 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
Lezyne GPS O-Ring Set
$3.99
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
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
Bontrager Madone DuoTrap Chainstay Frame Cover
$4.99
Frame Cover fills chainstay pocket when sensor is removed.
Garmin Bike Cadence Sensor Replacement Bands
$4.99
Garmin's set of Bike Cadence Sensor Replacement Bands fasten your Bike Cadence Sensor (sold separately) to any size crank arm.
SRAM QuickView Adaptor
$4.99
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
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
K-Edge Replacement Wahoo Insert Kit
$5.00
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
CatEye Universal Wheel Magnet
$5.99
Wheel magnet for all CatEye cycle computers
Lezyne GPS Bar/Stem O-Ring Mount
$6.99
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.
Bontrager Cadence & Speed Magnets
$7.99
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
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.
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.
Garmin Quarter Turn Bike Mount
$9.99
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.
Garmin Silicone Case Edge 520
$9.99
Protect your Edge 520 with these form-fitting, removable silicone cases.
K-Edge Go Big Thumb Screw
$9.99
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
PowerTap Handlebar/Stem Mount for Yellow Cervo CPU
$9.99
CPU mount for use with wireless yellow Cervo PowerTap computers.
Campagnolo EPS Power Cable for Charger - US Standard
$11.00
- 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
No Image
$11.40
Wire harness and hardware to measure computer data based on the front wheel. - Fits most bars bars (25.0 to 31.8mm), 86cm wire, wheel magnet (fits up to 4mm bladed spokes) and zip ties - Compatible with: Protege 5.0, 8.0 and 9.0
Planet Bike Protege Rear Wheel Bracket - 130cm Wire & Hardware
$11.40
Wire harness and hardware to measure computer data based on the rear wheel - Contains bracket with 130cm wire, wheel magnet (fits up to 4mm bladed spokes) and zip ties - Bracket fits most bars (25.4 to 31.8mm) - Compatible with: Protegé 5.0, 8.0 and 9.0 - Ideal for rear wheel indoor bicycle trainers
Planet Bike Protege Tandem & Recumbent Bracket -160cm Wire & Hardware
$11.40
Protege wire harness and hardware with extra length for use with tandem and recumbent bicycles - Contains bracket with 160cm wire, wheel magnet and zip ties - Brackets fits Standard (25.4-26.0mm) bars - Compatible with: Protegé 5.0, 8.0 and 9.0 - Ideal for long wheelbase recumbent and computer installs on a tandem’s rear bars
CatEye Cadence Pedal Magnet
$11.99
Cadence Magnet for all CatEye computers that record cadence.
Lezyne GPS Watch Handlebar Adapter
$11.99
Attach your Lezyne Micro GPS Watch (sold separately) to your 31.8mm handlebar for easy viewing with this quick-mounting adapter.
PowerTap Joule 2.0 Standard Mount
$11.99
- Mount kit for Joule 2.0 - Can be configured for mounting on handlebars or stems
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