Models Hope 203mm disc rotor 33 613 0 Fsa chainring, 104x38t, 11s 15 437 1 Shimano 160mm disc rotor (centerlock) 26 698 5 Shimano Lockring 20 405 2 Shimano Disc Brake Pads 14 252 2 Education Politecnico di Torino Mechanical engineering