Hayes Dominion T-Series Master Cylinder with Brake Lever - Right brake-lever-drop-bar-pair Item Specifications Chainring BCD 104

Item Specifications Chainring BCD 104 Color Green Defined Color Green Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Ring Position/Type Chain Retaining Single Ring Tooth Count 38

1x specific for use with 10-44T XPLR and 10-36T cassettes

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CINCH direct mount technology is compatible with both 1x and 2x setups

Hayes Dominion T-Series Master Cylinder with Brake Lever - Right brake-lever-drop-bar-pair Item Specifications Chainring BCD 104Replacement master cylinder lever assembly for Hayes hydraulic disc brakes. Hayes Master Cylinder Assembly Hydraulic Brake Lever Part UPC: 847863026484