SUNLITE REAR RING USB BLACK KOM CYCLING BMC: Alpenchallenge AC01

BMC: Alpenchallenge AC01

Heavy duty zinc alloy lock body

Double curvature brake lever allows for engagement and modulation from any hand position

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

1-1/8` integrated headset with matching spacers

SUNLITE REAR RING USB BLACK KOM CYCLING BMC: Alpenchallenge AC01USB 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