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Brake caliperVerified spec

Shimano Shimano non-series BR-MT420

Own a Shimano Shimano non-series BR-MT420?

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Overview

Brand
Shimano
Series
Shimano non-series
Model
BR-MT420
Model number
BR-MT420
Type
Brake caliper
Years
2019 to 2026

Compatibility

Mount
post_mount

Specifications

Oil
Shimano mineral
Pistons
4
Brake type
hydraulic_disc
Rotor sizes mm
140, 160, 180, 200, 203, 220
Piston material
resin
Recommended lever
BL-MT401, BL-MT402-3A, BL-M4100, BL-MT420
Recommended rotor
SM-RT64; SM-RT30, SM-RT54, SM-RT56 with resin pads

Rotor sizes per the 2026-2027 handbook.

For sale now

None listed right now. Save a search in the app and get told when one appears. Parts are local pickup at launch.

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