MOON HELIX SENSE (450lm) REAR LIGHT over-2500 Suits bar sizes 25-40mm in

Suits bar sizes 25-40mm in diameter

+20% More Speed (1/CRR)

Notches on the studs improve the transition when turning into bends

SRAM 10-speed: GX Type 2

6mm x 2050mm

MOON HELIX SENSE (450lm) REAR LIGHT over-2500 Suits bar sizes 25-40mm inThe Helix Sense 450 is quite possibly the brightest and most feature packed rear light ever made. The unique Sense mode includes a braking light which increases brightness when slowing down, brightness sensing which automatically switches between daytime flashing and night mode and parking mode which automatically turns the light to standby mode when no motion is detected. In addition, the Helix Sense 450 also has a group ride mode to allow you to be