Jagwire Elite Cooling uses lightweight cooling fins integrated outside the pad to dissipate heat from the braking system.the graphene heat transfer plate transfers heat away from the semi-metallic compound and rotor to the cooling fins, preventing brake fade and rotor deformation. Compatibility: MT8, MT8 SL, MT8 Pro, MT4, MT4e, MT4 Flat Mount, MT Trail (Rear) MT6, MT4, MT4 Flatmount, MT4e, MT2, MT Sport Compatibility with other brake manufacturers.