high stopping power in wet or dry conditions with excellent durability

Durable steel construction

55mm chain line works with 148 Boost Hub Spacing

BR7700 Ultegra BR-6800

Rainier - all years except 2010

KLITE Adventure Light Kit Ultra - Son Dynamo closeout high stopping power in wetDesigned and built for adventure, the kLite Ultra V2 Adventure Lighting System has been tried and tested in some of the most extreme racing environments around the world. From lighting and powering athletes for countless hours on the Triple Crownthe Tour Divide, the Colorado Trail, and the AZT to winning the epic Silk Road Mountain Race in Kyrgyzstan, this lighting system is built to go the distance. The kLite ULTRA V2 Adventure Light is best light in