EBC Brakes Carbon X or TT brake pads are suitable for either street or off road use. They are created from impregnated hybrid carbon to give medium lifetime and a cool disc braking temperature. Although the Carbon X or TT Brakes will not outlast a sintered copper brake pad it has the unique benefit of lower heat generation and transfer. EBC Carbon X / TT Series Brake Pads FA105TT For Front: Yamaha: 89-92 TT 600 W (2JT/3SW1) (Frame # 59X 007853 Onwards) IMPORTANT: Picture is for indication purpose only. To visually check the kit, you can visit EBC website. The bought kit will match your motorcycle.