Shimano BR-MT420 4 Pot Calliper Post Mount MTB Disc Brake – Black

The SHIMANO BR-MT420 calliper features consistent braking performance and reliable stopping power in all conditions. The 4-piston calliper instils greater downhill confidence and control.

• 90% braking power vs. BR-MT520
• 20% increase braking power vs. current 2-piston BR-MT400
• 150% better wear-resistance vs. current 2-piston BR-MT400
• Brake pad: resin, metal
• Combination with BL-MT401

Features:

• Great value 4 piston brake calliper gives you plenty of power when you require it
• For use with mineral oil which is non-corrosive and less hazardous than conventional hydraulic fluid
• Shim-less mounting bracket allows for quick installation and set up
• Compatible with post mount or international standard forks when used with adapters
• To be used in conjunction with Shimano hydraulic brake levers
• Can be used with 6-bolt or Centre Lock rotors
• Easy and clean bleeding thanks to one way bleeding calliper
• Can be used as a front or rear