Exposure Lights BoostR 3 ReAKT Rear Light

A rear light based on the popular Trace R design- Offering double the burn time with only a 10-gram weight increase- Features a secure quarter-turn locking bracket- Ambient kinetic technology (ReAKT) to adjust brightness automatically- Flaring to 150 lumens under braking or in brighter environments- Peloton mode to dim the light when detecting a rider behind