Be visible, day or night, with this unique and super-powerful rear light. Flashing mode automatically boosts output to 100 lumens during the day to make you visible up to a third of a mile or half a kilometer in full daylight for up to 14hrs.

  • Up-firing red LEDs w/ patent pending, reflector design for light that projects back, long distance
  • Flashing mode auto-boosts output to 100 lumens in daylight for increased visibility
  • 3 nighttime modes w/ outputs between 50lms / 25lms and runtimes between 6hrs / 17hrs
  • USB rechargeable in 1:20hrs using integrated flip out, full size USB tab
  • Includes seatpost mounts for 27.2mm, 30.9mm, and Venge aero posts