Wahoo Trackr speed sensor 2026

Wahoo's TRACKR SPEED sensor is the stylish, magnet-free solution for capturing cycling speed data. It attaches easily to the front hub of your bike and the dual-band Bluetooth Smart and ANT+ technology allows you to connect and view data on both smartphones and bike computers. Monitoring speed data has never been easier.

Replaceable battery
No recharging required! Works with a button battery for up to 200 hours of use.

Universal fitting
TRACKR SPEED fits most hubs.

Dual-band technology
ANT+ and Bluetooth Smart allow wireless connection for both smartphones and bike computers.

Visible connection
Two LED lights show the connection to the sensor device (blue) and speed detection (red).

Tech Spec

• Physical dimensions:W: 3.5 cm x H: 3.2 cm x D: 1.8 cm
• Manufacturer's weight: 13 g
• Battery: CR2032
• Battery life: Up to 200 h
• Waterproof class: IPX7 (up to 1 metre for 30 minutes)
• Maximum hub diameter: 40 mm
• Note: Speed sensor is NOT compatible with spin bikes

Included

• TRACKR SPEED sensor and mount
• Battery CR 2032 (installed)
• Quick guide
• Important product information guide