Keeping your brakes in good order is an essential part of bike maintenance and pad replacement should be done as soon as you begin to notice the tell-tale signs of approaching brake failure. These Shimano BR-R9270 K05S-RX Disc Brake Pads complete with spring are made of resin and feature steel base plates. They are 50% more wear-resistant than the K03S, and are recommended for XTR, Dura Ace, Ultegra, 105, Tiagra, GRX and Metrea disc brake calipers.
Provides 50% more wear resistance than previous model (K03S)