Trek CarBack Radar Tail Light Sutro Lite The latest polymers as well

The latest polymers as well as specially developed carbon black particles and filler materials guarantee unique performance

Not sickly sweet or over flavoured

Easily attaches to your handlebars

beautifully smooth and descends with the precision

FS3 Fit System & Occipital Base Adjustment optimizes comfort by personalizing fit to individual head shape

Trek CarBack Radar Tail Light Sutro Lite The latest polymers as wellCarBack pairs best in class daytime running light performance with radar. CarBack can detect rear approaching vehicles from up to 240m away and is visible from up to 2km away during the day. You won't want to ride without it. One of the best daytime running lights providing visibility with the added technology of a radar. Best in class features Daytime Visible from up to 2km Radar can detect vehicle from up to 240m Visible battery gauge Waterproof USB