Hope Brake Pads. Sintered Compound Gold. GR4 / TR4, E4, V4, X2, SRAM SR4, RX4.

Note - V4 version fits GR4 / TR4. Hope Technology Disc Brake Sintered Pads (Pair). Sintered for Winter and grotty riding conditions. I begged and borrowed tubing and syringes until I had made my very own rough and ready kit to bleed my brakes.