The Exposure Boost-R ReAKT Rear Light takes the hugely popular form of the Trace R and creates a rear light with twice the burn times with just a 10-gram increase in weight. A new quarter-turn locking bracket ensures the BOOST R is safe and secure. ReAKT (Ambient Kinetic Technology) is the latest innovation automatically adapting the light to conditions, flaring up to 150 lumens under braking or entering brighter environments, with the addition of PELOTON mode allowing the BOOST to dim when the light from the rider behind is detected.REAKTRear lighting that flares up automatically under braking. It can also intelligently adapt to the surrounding ambient light conditions to maintain maximum contrast and visibility, for example brightening for street lit areas and moving into sunlight from shade ... More info
