Trek
Trek CarBack Radar Rear Bike Light
Ride with confidence using the Trek CarBack Radar Rear Light. Its built-in radar detects vehicles approaching from behind up to 240 m away and sends audio and visual alerts via compatible GPS head units. With integrated Daytime Running Lights visible from up to 2 km, CarBack keeps riders safer on shared roads.
Key Features:
• Radar Detection: Alerts riders of rear-approaching vehicles from up to 240 m.
• GPS Integration: Compatible with most cycling GPS computers and pairs with the Trek Accessory app for vehicle tracking.
• Daytime Visibility: Focused optics, flash, and range visible up to 2 km.
• Light Modes:
– Day Flash 90 LM
– Day Steady 25 LM
– Night Steady 5 LM
– Night Flash 5 LM
• Battery Status: Visible fuel gauge LEDs for 7+ hour battery monitoring.
• Durable & Waterproof: IPX7 rating for wet-weather riding.
• Mounting & Charging: Quick Connect Plus rear mount and USB-C cable included.
Ideal For: Urban commuting, road riding, shared roads, and safety-conscious cyclists.
Shipping information
Ships in 2–3 business days with free delivery across Canada on orders over $99. Same‑day pickup available Tue–Sat (closed Sun–Mon).
Returns & warranty
Enjoy hassle‑free returns within 30 days on unused items in original packaging (excludes bikes and sale items). Free in‑store returns anytime.