1 PAIR BREMBO HPK DISCS DUCATI/APRILIA 320mm, COUNTERBORED DISC BOLT HOLES

Supersport discs, developed to provide the highest possible performance on the road and on the track, are available with a rotor measuring 34 mm in width and oversized to 5.5 mm in thickness, fully interchangeable with the original components without any modifications. These are fully floating discs consisting of a rotor in thermally treated steel (capable of resisting extreme thermo-mechanical stress) and a housing machined from billet aluminium alloy. NOTE: COUNTERBORES ON DISC BOLTS ARE 14.3X1.4MM, 6X SPACERS REQ FOR ABS RING FITMENT OR USE 208973725 FOR NON COUNTERBORED TYPE.