Wahoo TRACKR RADAR — Rear Light & Radar Sensor

Stay visible and aware on every ride with the Wahoo TRACKR RADAR — an all-in-one rear light and radar that detects approaching vehicles, adapts its lighting, and sends real-time alerts to compatible devices (ELEMNT bike computers, fitness watches and the Wahoo App). Built for road and urban riders who demand safety, the TRACKR RADAR combines powerful LEDs, long battery life and smart connectivity in an IPX7 water-resistant package.

Why choose TRACKR RADAR

• Real-time vehicle detection — alerts for vehicles up to 150 m (164 yd) behind.
• Adaptive lighting — dual high-intensity LEDs and a brake light mode for clearer communication to traffic.
• Seamless connectivity — pairs via Bluetooth 5.0 and ANT+ with Wahoo ELEMNT computers, compatible watches and the Wahoo App.
• Long battery life — multiple modes and a Battery Extender mode to prolong runtime on long rides.
• Secure, versatile mounting — quick-connect strap, quarter-turn mount and three wedges for round/aero/D-shaped posts.

Key features

• Vehicle Detection Range: up to 150 m (164 yd)
• Brake Light: increases luminosity when decelerating to warn approaching traffic
• Adaptive Light Modes: High Steady / Low Steady / High Flash / Low Flash
• Battery Extender Mode: automatically reduces brightness when no vehicles are detected
• Connectivity: Bluetooth 5.0 & ANT+
• Water Rating: IPX7 (submersible up to 1 m for 30 minutes)
• Compact & light: 99 g total weight

Technical specifications

What’s in the box

• TRACKR RADAR unit
• Mount (quarter-turn)
• Mount straps — regular & long
• Mount wedges — round/aero, D-shape, flat
• USB-C charging cable
• Quick start guide

Compatibility & integration

Designed to work seamlessly with Wahoo ELEMNT bike computers for in-ride alerts and with the Wahoo App for setup and firmware updates. Also compatible with other Bluetooth/ANT+ bike computers and select fitness watches for in-ride notifications.

Safety notes

TRACKR RADAR enhances visibility and awareness but does not replace safe riding practices. Always obey local road laws and use caution in heavy traffic. Brake light functionality and feature availability may vary by region.

Get TRACKR RADAR — increase your situational awareness, improve rider safety, and ride with confidence. Perfect for commuters, road cyclists and group riders who want smarter rear-end protection.