Wahoo Trackr Speed Sensor

Meet the TRACKR SPEED sensor, 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.

Key Features

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

What's in the box?

• 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
• 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