New synthetic resin friction lining Smooth and noiseless braking (quieter than metal pads) Easily assessable braking force (controllability) 40% better wear resistance than previous models Design for dryness and wetness Cooling lamella: Cooling technology increases the service life of the *brake lining and reduces the risk of fading Specifications: Cooling fins: Yes
Suitable for:Ultegra R9170 R8070 R7070 XTR M9100 RS805 RS505 K02S Replacement.