Shimano BR-MT420/MT401 Acera 4-Piston Front Brake midyearsale Through extensive Computational Fluid Dynamics

Through extensive Computational Fluid Dynamics and Win Tunnel testing

Who's this item for: Riders of all levels and disciplines who prefer to carry their gear down low and want to carry plenty of water and still have room for snacks and a rain jacket for those epic adventures

impact resistant handle that won't slip in extreme conditions

Snap System™

Great for cycling as well as swimming

Shimano BR-MT420/MT401 Acera 4-Piston Front Brake midyearsale Through extensive Computational Fluid DynamicsThe SHIMANO BR MT420 caliper features consistent braking performance and reliable stopping power in all conditions. The 4 piston caliper instills greater downhill confidence and control. FEATURES 90% braking power vs. BR MT52020% increase braking power vs. current 2 piston BR MT400 150% better wear resistance vs. current 2 piston BR MT400Brake pad: resin, metalCombination with BL MT401