Reaction Cable System (Complete Shifter & Brake)

"I'm as impressed by this product as anything I've tested recently." - Bicycling Magazine

"...it’s among the best, and without a doubt will improve both the feel and performance of your shifters and brakes" –– Velo News

"We are periodically impressed by new bike stuff. But to be amazed, that's a rarity." –– Competitive Cyclist