Arashi brake rotors are constructed from 420 stainless steel, with CNC 6061-T6 Aluminum alloy in the center hub for lesser weight. For Yamaha FZ6 Fazer S2 2007-2009. For Yamaha FZ6 S2 2007-2009. - Complete set of Brake Discs Rotors+Pads (No Bolts/Instructions).
