CarBack Radar Rear Bike Light

Available to collect in store or for Delivery.
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The CarBack helps you ride with more confidence with a radar that detects rear-approaching vehicles and a rear light that's visible from up to 2 km away
- CarBack can detect and alert riders of rear-approaching vehicles from up to 240 m away
- Compatible with most cycling GPS computers
- Pair CarBack with the Trek Accessory app to see a vehicle's rear-approaching and passing distance on your smartphone
- Designed with focus, flash and range to be daytime-visible from up to 2 km away
- Four light-flash modes: Day Flash 90LM, Day Steady 25LM, Night Steady 5LM and Night Flash 5 LM
- Visible fuel gauge LEDs make it easy to see the CarBack's 7+ hour battery status
- IPX7 waterproof rating to confidently ride through wet conditions
- Includes Quick Connect Plus rear mount and USB-C charging cable

Helps drivers see you
Enjoy best-in-class visibility with an interruptive flash pattern that's daytime-visible from up to 2 km away.

Helps you see cars
CarBack Radar can detect rear approaching vehicles from up to 240 m away.

Visible battery gauge
A four-bar LED battery gauge makes it easy to read your battery status. 

Waterproof USB-C charging port
An IPX7 waterproof rating helps ensure trouble-free operation in all conditions, and the USB-C port makes it quick and easy to charge.

Compact design
A smaller profile makes it easier to mount CarBack on smaller frames and with saddle bags.

Universal ANT+ connectivity
CarBack pairs with most major cycling computers, so you can use it with the GPS head unit you already have.

Smart phone compatib
Connect CarBack to y

Be seen, and see what's coming
A single light that helps drivers see the rider from further away and helps riders get advance notice of approaching cars equals more confidence on the road with fewer surprises.

Colours BLACK
Brand Trek
Barcodes 601842935989
SKUs / Part Numbers 5313794

Please note: Manufacturers can sometimes change the specification of the products from time to time.