ByShimano
MT420 4-Piston Caliper (BR-MT420)
Shimano BR-MT420 post-mount 4-piston hydraulic disc brake caliper. Slim design with 20% more braking power than 2-piston version; compatible with resin pads (no fins).
$134.99MSRP · USD
Brakes · Disc Brake
Image pending
TypeDisc Brake
Disciplinemountain
Actuationhydraulic
Weight310 gManufacturer claimed
01 / About
The MT420 4-Piston Caliper (BR-MT420).
Shimano's take on brakes.
Shimano BR-MT420 post-mount 4-piston hydraulic disc brake caliper. Slim design with 20% more braking power than 2-piston version; compatible with resin pads (no fins).
02 / Specifications
MT420 4-Piston Caliper (BR-MT420) spec sheet.
Everything Shimano publishes for the MT420 4-Piston Caliper (BR-MT420).
02Brakes
5 fields
Actuation
hydraulic
Mount type
Post Mount
Max rotor size (mm)
—
Piston count
4
Hydraulic fluid
Mineral Oil
03Pricing & availability
3 fields
Price
$134.99USD · MSRP
Availability
—
Weight
310 gManufacturer claimed