Cateye rapid x2 rear light
New and improved for this season the cateye rapid x2 rear light keeps the same slim profile as the rapid x now synonymous with the rapid family but now with an improved 80 lumen output cateye rapid x2 rear light features cob led technology li polymer battery up to 80 lumen output 180 degree visibility complex circuitry allows safe charge and discharge usb recharge 2 hrs o ring attachment 5 modes constant flashing rapid pulse vibration runtime