The latest in sintered metal brake pad fusion technology Has the highest friction rating possible - 0.6 - for strong, fade-free stopping power Pad blend includes molybdenum metal and tungsten additives to enhance friction performance for the life of the pad No lead, iron, or steel additives; no more rotor outline etching or rotor stiction Super-fast bed-in, full friction after 10 to 15 race stop uses Great heat cycle ability; pads cool after the race and perform just as strong the next race day. BRAKE PAD EBC EPFA188HH