Wahoo TRACKR Speed Sensor

The Wahoo TRACKR 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.

Replaceable Battery
No charging required! Operates on a coin cell battery for up to 200 hours of use.
Dual Band Technology
Both ANT+ and Bluetooth Smart allow for a wireless connection to both smartphones and bike computers.
Universal Fit
TRACKR SPEED will fit with most hub sizes.
Visible Connection
Two LED lights show the sensor's device connection (blue) and speed detection (red).

What’s Included

TRACKR SPEED Sensor and Mount
CR 2032 Battery (installed)
Quick Start Guide
Important Product Info Guide

Tech Specs

Part Number: WFTRACKRSPD1
Physical Dimensions:
W: 3.5cm x H: 3.2cm x D: 1.8cm
W: 1.4in x H: 1.3in x D: 0.7in
Weight: 13 grams (0.5 oz)
Battery: CR2032
Battery Life: Up to 200 hours
Water Rating: IPX7 (submersion up to 1 meter for 30 minutes)
Maximum Hub Diameter: 40mm
Note: Speed Sensor is NOT compatible with spin bikes