CarBack Radar Rear Bike Light

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<br /> - CarBack can detect and alert riders of rear-approaching vehicles from up to 240 m away<br /> - Compatible with most cycling GPS computers Compatible with most cycling GPS computers<br /> - Pair CarBack with the Trek Accessory app to see a vehicle's rear-approaching and passing distance on your smartphone Pair CarBack with the Trek Accessory app to see a vehicle's rear-approaching and passing distance on your smartphone<br /> - Designed with focus, flash and range to be daytime-visible from up to 2 km away Designed with focus, flash, and range to be Daytime-visible from up to 2km away<br /> - Four light-flash modes: Day Flash 90LM, Day Steady 25LM, Night Steady 5LM and Night Flash 5 LM Four light flash modes: Day Flash 90LM, Day Steady 25LM, Night Steady 5LM, and Night Flash 5LM<br /> - Visible fuel gauge LEDs make it easy to see the CarBack's 7+ hour battery status Visible fuel gauge LEDs make it easy to see CarBack's 7+ hour battery status<br /> - IPX7 waterproof rating to confidently ride through wet conditions IPX7 waterproof rating to confidently ride through wet conditions<br /> - Includes Quick Connect Plus rear mount and USB-C charging cable Includes Quick Connect Plus rear mount and USB-C charging cable<br /> <br /> Helps drivers see you<br /> Enjoy best-in-class visibility with an interruptive flash pattern that's daytime-visible from up to 2 km away.<br /> <br /> Helps you see cars<br /> CarBack Radar can detect rear approaching vehicles from up to 240 m away.<br /> <br /> Visible battery gauge<br /> A four-bar LED battery gauge makes it easy to read your battery status.<br /> <br /> Waterproof USB-C charging port<br /> An IPX7 waterproof rating helps ensure trouble-free operation in all conditions, and the USB-C port makes it quick and easy to charge.<br /> <br /> Compact design<br /> A smaller profile makes it easier to mount CarBack on smaller frames and with saddle bags.<br /> <br /> Universal ANT+ connectivity<br /> CarBack pairs with most major cycling computers, so you can use it with the GPS head unit you already have.<br /> <br /> Smart phone compatib<br /> Connect CarBack to y<br /> <br /> Be seen, and see what's coming<br /> 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.