Shimano BR-M6120 4-Piston Hydraulic bicycle bike Disc Brake set or Front & Rear

SHIMANO DEORE - 4-Piston - ICE TECHNOLOGIES - Hydraulic Disc Brake CaliperThe SHIMANO DEORE BL6100. SHIMANO DEORE Hydraulic Disc Brake Caliper 4-piston. Quick piston retraction. High power 4-piston disc brake caliper.

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