For street or off road use the hybrid carbon impregnated TT formula pads deliver medium lifetime with powerful cool disc temperature braking due to the carbon granules within the material and are extremely popular on ATV and MX sport bikes in non contaminated riding conditions or streetbike enduro models. For longer life or extreme mud riding, see the EBC Brakes® MXS series pads or for ATV the R series heavy duty sintered pads.