About Wahoo RPM Speed Sensor
The Wahoo RPM speed sensor is the sleek, magnet-less solution for capturing cycling speed data. It easily mounts to your bike's front wheel hub, and the Bluetooth Smart and ANT+ dual band technology allows you to connect to and display data on both smartphones and bike computers. Tracking speed data has never been this easy.
Dual Band Technology: Both ANT+ and Bluetooth Smart capabilities allow for a wireless connection to both smartphones and bike computers.
Wireless Connection: No tangled wires on your bike to connect the sensor to your device.
Magnetless: The RPM speed installs easily with no magnets required
Sleek, Lightweight Design: It only weighs 16.5 grams with the mount included
Speed Measurement: Provides accurate speed data during your ride
Hub Mount: Mounts on most front wheel hub with a secure silicon casing
Visible Connection: Two LED lights show the sensor's device connection (blue) and speed detection (red)
Replaceable Battery: No charging required! Operates on a coin cell battery for up to 1 years.
Universal Fit: RPM Speed will fit with most bikes and frame sizes
CR 2032 Battery (installed)
Hub Mounting Option
Quick Start Guide
Important Product Info Guide
| Physical Dimensions (LxWxH)
||1.25" x.75" x 1"
||7 grams (without mount)
| Battery Life
|| Up to 12 months
| Water Rating
|| IPX7 (waterproof up to 5 ft)
| Wireless Signal Strength
|| Up to 10 feet
*Note: Speed Sensor is NOT compatible with spin bikes
Wahoo Fitness is a tech-fitness company founded in 2009 and based in Atlanta, Georgia. Specializing in indoor bike trainers, GPS bike computers, heart rate monitors, apps, and sensors for cyclists, runners, and fitness enthusiasts.