Hayes Dominion A2 Replacement Disc Brake Caliper - 2-Piston Pads Sold Separately BLK Model=Rear Axle Conversion Kits MINI CLUSTER technology for light

MINI CLUSTER technology for light weight and durability Cassette Body Type SRAM XDR Cogs 10-11-13-15-17-19-21-24-28-32-38-44 Color Silver Defined Color Silver Drivetrain Speeds 12 Range 10-44

} The most agile cross-country tire for intensive use

Shifter Compatibility SRAM 11 sp

6061 T6 double butted aluminum alloy flat bar

A specially developed steering limiter is a vital safety feature

Hayes Dominion A2 Replacement Disc Brake Caliper - 2-Piston Pads Sold Separately BLK Model=Rear Axle Conversion Kits MINI CLUSTER technology for lightReplacement disc brake calipers for Hayes Dominion hydraulic brake systems. Replacement caliper only (does not include brake hose or pads) Model Dominion A2 Description 2 Piston Caliper Mount 74mm Color Bronze