Reaction Cable System (Brake Only)

""Absolutely awesome – a total no-brainer upgrade" - Bike Radar

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

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

"the Yokozuna difference is one you can feel on a moment-to-moment basis" –– Competitive Cyclist