Cateye Ampp 400S & VIZ100 USB-C 10 Lightset solo GroupRide: Stay connected on group

GroupRide: Stay connected on group rides with in-ride messaging

25″ and 2″: yes

HG Spline: Yes

Footbed: Die-cut EVA footbed

all-in-one smart bike

Cateye Ampp 400S & VIZ100 USB-C 10 Lightset solo GroupRide: Stay connected on groupAbout Cateye Ampp 400S & VIZ100 USB C 10 Lightset Brighter lights for shorter days. Carry on your adventure into the dimming light. Front Light Safety first, the AMPP400S comes with maximum side visibility, USB C, and securely held in place with Cateye's adjustable FlexTight bracket. Features Rechargeable headlight (400 lm) Wide beam with OptiCube lens technology Excellent side visibility Large power button for easy operation Low battery indicator