・High performance braking control."Higher braking force with reduced fingertip handling effort, very linear response. Reduced braking power, stroke and return by 30% compared to the M9000 model.・High power"10% more braking power (compared to M9020)-4 pistons, compact profile・Banjo type connection and internal wiring passageFeaturesThe XTR M9120 caliper features a MONO-BODY design machined from a single cold-forged block to maximize rigidity, and four pistons ceramics for perfect braking power, suitable for all riding styles.