Brembo 108mm Brake Caliper Adapter Bracket for Harley Davidson with 11.8" Front Brake RotorBrake Caliper Mounting Bracket Adapter for Brembo 108mm Caliper Features:Made of 6061 T6 aluminum billetMachined with CNC-Cut technologyDistance from center to center is 108.00 mmPacking is with 2 bolts and 4 washers. ( The washers are for free. If the washers are not workable with your bike, please buy the different kinds from other link.)Sold in Each. ( If your brake rotors is dual, please buy 2 sets of this adapter.)Only work with 11.8" Front Brake Rotors.Fitment: Fits Harley Davidson 2000-Later Dyna, Softail, Touring model (except 18-later Street Bob,Fat Boy )with 108.00mm Brembo Caliper. Notice: The washers are for adjusting the distance of the caliper bracket and front fork, not for brake calipers !!