A human powered light generator! No more bike light hassles like recharging them, removing them when leaving the bike, and getting caught in the dark with out them! Available for Classic and WiFi bikes.
A complete front wheel. Lights, wires, tire and tube not included.
Front Disc Hub (100 mm)
15mm Thru Axle for WiFi
Black stainless steel spokes
6 bolt disc mount
Shutter Precision SP Dynamo Hub SD-8
6V 3W, K961, 400-536mm