Shimano BL-MT401 / BR-MT420

Powerful entry level quad piston hydraulic disc brakes and levers for Post Mount frames and forks
Perfect for MTB, e-bikes and e-MTB
2-finger BL-MT401 levers with aluminum body & master cylinder and anodized aluminum lever
Tooled reach adjustment
Quad piston BR-MT420 forged aluminum, post mount calipers offer more stopping power and better modulation than dual piston designs
Brake pads: D02S sintered metal, for superior stopping power and durability
Compatible with 160mm to 203mm rotors, not included