Hayes Dominion A4 Replacement Disc Brake Caliper - 4-Piston Pads Sold Separately BLK MFPN=00.4318.020.021 Bag Material Deniers Tarpaulin Color

Bag Material Deniers Tarpaulin Color Olive Primary Color Green Volume 40L Waterproof Water-resistant

Allows installation of English threaded cups in many BMX and older American made full-size bicycles

Specifically designed for use with Shimano 12-speed drivetrains and 12-speed Hyperglide+ chains

Stability mode to reduce suspension movement during less technical climbs

Hayes Dominion A4 Replacement Disc Brake Caliper - 4-Piston Pads Sold Separately BLK MFPN=00.4318.020.021 Bag Material Deniers Tarpaulin ColorReplacement disc brake calipers for Hayes Dominion hydraulic brake systems. Replacement caliper only (does not include brake hose or pads) Model Dominion A4 Description 4 Piston Caliper Mount 74mm Color Black