Hayes Dominion A4 Brakes Front and Rear Set 4 Piston MTB Adapter Disc Brake Choose “K” or “X” provides

Choose “K” or “X” provides a wider

silver finish

7 mm lower than PD-6800

Numerous water sipes and channel dispersion grooves for better grip in wet weather

With its BEAM SPIDER construction

Hayes Dominion A4 Brakes Front and Rear Set 4 Piston MTB Adapter Disc Brake Choose “K” or “X” providesIntroducing the all new, Stealth Dominion, our award winning Hayes Dominion A4 brakes are back adding even more ways for you to stop! Dominion's master cylinder is factory tuned for the shortest dead stroke possible and a crisp bite point. The Dominion A4 caliper utilizes four pistons in the most structurally rigid design possible. It features a cold forged caliper and KingPin structural pad retention bolt that increases stiffness. With a motorsports