SUNLITE REAR RING USB BLACK KOM CYCLING Two inner compartments

Two inner compartments

Anti-sway bike cradles keep bikes separated and stable

Heavy duty zinc alloy lock body

Square block center tread alternating between siped and non siped blocks with large and in charge corner knobs that demand traction in any condition

Mounts to axles and handlebars - not for use with suspension forks

SUNLITE REAR RING USB BLACK KOM CYCLING Two inner compartmentsUSB rechargeable super bright COB style LED light 8 modes 4 brightness levels each of both steady and flash Charging and low battery indicator Single button interface quick press to change mode, long press to turn off and double tap to change from steady to flashing 3 hour charge time