Efficient heat management - Aluminum alloy backplate is lightweight and conducts heat faster than steel, improving heat dissipation, reducing rust risk, and helping maintain pad integrity. The pads also feature high strength and hardness and resist deformation. Compatibility - Available in three metal heat-dissipation pad models: 02MS, 27MS, and 30MS. - 02MS: compatible with BR-M9000, BR-M9020, BR-M987, BR-M985, BR-M8100, BR-M8000, BR-M785, BR-M7100, BR-M7000, BR-M675, BR-M666, BR-M6100, BR-M6000BR, BR-M615, BR-S700, BR-RS785, and BR-R. - 27MS: suitable for SAINT, M810, M820, M640, QUADIEM, and four-piston hydraulic brakes. - 30MS: fits BR-R9170, BR-8070, BR-RS805, BR-RS505, BR-RS405, BR-RS305, and BR-U5000. High performance - Pads undergo galvanised stainless steel treatment for a precise fit and balanced return force. They are lightweight yet resilient, contributing to reliable braking performance. Quality materials - Copper-based metal friction material delivers strong performance and durability. Pads are gold-colored and made from aluminum alloy for dependable, long life. Use scenarios - Long descents on road or mountain bikes where heat buildup can affect braking. - Frequent braking in urban commuting or mixed-terrain riding, where reliability matters. - Upgrading existing hydraulic brake systems to improve heat resistance and braking consistency.