Bookman Visibility Curve Rear Light Black

Equipped with COB LED technology with a powerful 50 lumen output- Distinctive curved shape that emits light at a 180 degree angle- Replaceable silicone band allows quick, tool free mounting and removal from the seatpost- Extra strap included, compatible with aero seatposts- Rechargeable via USB C and can run for up to 20 hours on a single charge- Built in auto battery guard to preserve battery life