NEW Cygolite Ranger Edurance USB Headlight - 2000 Lumens variant-size-68x127 Combining Shimano's Di2 platform and

Combining Shimano's Di2 platform and the road incarnation of Hyperglide+

Ample tire clearance and single speed-ready Alternator Flat Mount dropouts will see you through the muddiest rides

Requires Force wide front derailleur

Fork: Litespeed

10-tooth start helps provide a wider gearing range

NEW Cygolite Ranger Edurance USB Headlight - 2000 Lumens variant-size-68x127 Combining Shimano's Di2 platform andCygolite Ranger Endurance Edition bicycle headlights. Built for century ride longevity on the road and through deep trail exploration, they are fully loaded with ultra high capacity cells, advanced microcontrollers, and powerful LEDs for unprecedented battery life engineered to go the extreme distance. Cycling Tuned Optics throws a long range, extra wide beam to cover road and mountain biking Daytime visible flashes make you stand out on busy streets