Flux™ Expert stVZO Taillight

Be seen, with the super-powerful Flux™ Expert stVZO taillight. It features an up-firing LED and reflector that creates a fan of light from the rear of the bike, making you visible at a distance from both behind and the sides. Meanwhile, optics automatically compensate for the angle of the seatpost, leaving the beam at the correct angle.

• Maximum visibility from behind and the sides.

• Incredible brightness and runtimes with 11.5 Lux / 16hr High Mode, 8 Lux / 20hr Medium Mode & 4.5 Lux / 24hr Low Mode.

• Patent-pending reflector mounting system for perfect aim on 27.2, 30.9mm, and Venge seatposts.

• Three operating modes allow you to tune the runtime and visibility you need.

• Integrated, flip-out USB tab to charge rechargeable Li-Ion battery in any USB port in under 90 minutes.

• All the aesthetics and performance to match the fastest road race, adventure, and commuting bikes.

• Three operating modes: High, 11.5 Lux, Medium, 8 Lux, Low, 4.5 Lux

• Meets German KBA requirements for bicycle lights subject to StVZO § 22a.