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!
Features
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.
Magnet-less - 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 Mounted - Mount on any front wheel hub with a secure silicon casing
Visible Connection Indicator - 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
Specs
Part Number: WFRPMSPD
Physical Dimensions (LxWxH): 1.25" x.75" x 1"
Weight: 7 grams (without mount)
Battery: CR2032
Battery Life: Up to 12 months
Water Rating: IPX7 (waterproof up to 5 ft)
Wireless Signal Strength Up to 10 feet
In The Box
RPM Speed unit
CR 2032 Battery (installed)
Hub Mounting Option
Quick Start Guide
Important Product Info Guide