Hayes Dominion T4

The Dominion T4 is designed specifically for gravity-oriented disciplines, including Enduro and Downhill. Its four-piston architecture and robust construction are built to handle the heat and sustained braking demands of steep, technical descents.

Yes, the Dominion T4 arrives pre-bled and ready for installation. You can mount them directly to your bike, though you may still need to trim the hoses to your specific frame size.

This system uses DOT fluid. It is important to use only the specific DOT fluid recommended by Hayes to maintain the integrity of the seals and ensure consistent performance.

Yes, the Dominion T4 features adjustable reach, allowing you to customize the lever position to better suit your hand size and personal preference for a more comfortable, secure grip.

The Dominion T4 is designed for use with semi-metallic pads. While you should always check compatibility with your specific rotor setup, ensure you are sourcing pads designated for the Dominion four-piston caliper to maintain proper stopping power.

The carbon lever blade is primarily used to reduce weight without sacrificing strength. It provides a slightly different tactile feel compared to alloy levers, often described as having a more dampened, premium vibration profile.