Hayes new Dominion A2, targets Cross Country and Trail riders. The Dominion A2 features a two-piston caliper and boasts all the performance from the Dominion A4, utilising a compact, two-piston calliper. 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.

With optional lever sizes and two calliper choices, Dominion from Hayes Disc Brake now offers a brake that's ideal for your application.

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.

Sold individually. Brakes come with 180cm hose to cut down for LH or RH / Front or Rear set-up. 

• Tool-Free Reach Adjustment
• Flip-Flop Lever Orientation
• King Pin Pad Retention
• Crosshair Caliper Alignment
• Two-Stroke Dual-port bleed system
• 180cm cuttable hose