Semi-Metallic replacement pads for the DH-R EVO, G-Spec DH-R, Quadiem, Slate T4, Slate G-Spec and "Select 4-Piston Tektro Brakes" - Semi-metallic compound for minimal noise with maximum power - Fits all TRP four piston calipers and Tektro four piston calipers - Color: TRP red - Sold per wheel - Replacment pad for Tektro Q10YS Compatibility: Clarks M4 / Shimano Saint M810, M820, M640, M8020 / TRP G-Spec E-MTB, Quadiem, Quadiem G-Spec, Slate Evo, Slate T4