Hayes Dominion A4 Disc Brake Lever Set
| Brand | Hayes |
|---|
Hayes Dominion, our award-winning A4 brakes available in Stealth Black or Bronze – 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-inspired Two-Stroke dual port bleed system, industry-leading DOT 5.1 fluid and Kevlar hose, the hydraulic system is engineered for ultimate performance across all temperatures and easy maintenance.
Dominion A4 features the proprietary QuickBite² system for fast and consistent burnish, coupled with our D-Series rotor to manage the heat with less braking noise.
Also available in SRL (Short Reach Lever) - ergonomically designed for the smaller hand or short reach level positioning.
Features
- Tool-Free Reach Adjustment
- Flip-Flop Lever Orientation
- King Pin Pad Retention
- Crosshair Caliper Alignment
- Two-Stroke Dual-port bleed system
- Two Sets of Pads Included. Semi Met installed Sintered in the box
Sold as single brake kits: 1 x lever and caliper, 2 sets of pads (1x sintered, 1x semi-metallic) and hose.
Rotors and mounts are available separately.
Specifications
- 330g (180cm hose and mount hardware)
- DOT 5.1 Fluid
- Tool-Free Reach Adjustment
- 2-Stroke Dual Port Bleed System
- Sealed Cartridge Bearings Lever Pivot
- 180cm Hose Length
