SERFAS Bicycle Rear Light, Black, ONE SIZE, Titan 15 Lumens, HLMT-1 [Helmet Compatible]

A lifestyle parts brand that constantly delivers new technologies and ideas to create a more comfortable riding experience. We continue to offer a collection of high-quality parts, born in California, USA, a leader in sports bike technology.

Battery-powered rear light with easy attachment and detachment via magnetic bracket.

Mounting the taillight higher on the helmet increases visibility and enhances safety.

Easy battery replacement; two CR2032 button batteries for testing are included. Mode memory function.

Can be mounted on (aero) seatposts using the included rubber adapter.

Reference weight: 18g (with bracket)