SBS offer the HS compound for bikes the use a sintered pads as standard fitment. These pads are designed for modern high performance, sport, big touring and adventure bikes. The sintered compound is formulated for low wear, quick warm up, high performance when hot, excellent brake feel and feedback. Perfect for stainless or cast iron brake rotors. These fit some Yamaha FJ,XJ, FZR multi cylinder road bikes from 87 ->98.