Hayes Dominion A2 Disc Brake - rear, black/bronze

Expanding on the award-winning Dominion A4. The newest brake, Dominion A2, targets Cross Country and Trail riders. Dominion A2 features a two-piston caliper. Dominion A2 includes all the performance from the Dominion A4, utilizing a compact, two-piston caliper. With the SFL option, the  Dominion is the ideal brake option for any rider with smaller hands. Hayes product development team set out to design a brake system specifically designed for a smaller ergonomic profile.

Dominion A2 features the proprietary QuickBite² system for fast and consistent burnish, coupled with our D-Series rotor to manage the heat with less braking noise.

Features

• Tool-Free Reach Adjustment
• Flip-Flop Lever Orientation
• King Pin Pad Retention
• Crosshair Caliper Alignment
• Two-Stroke Dual-port bleed system
  
  

Please pay attention to the max. permitted disc diameter depending on your fork!

The brake caliper can directly be mounted to Postmount forks if a 160 mm disc is used. For bigger disc diameters or IS2000 forks an adapter is required.
Rear version!
 


Included in delivery: one brake incl. lever, hose and bolts, filled and bled
no rotor or adapter included
Weight supplement: manufacturer information