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Hayes Dominion A4 Disc Brake Lever Set

 
 
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BrandHayes
Hayes Brake has been leading the pack in brake technology since 1946. Their breakthrough design and performance was extended to the mountain bike market in 1997 . Hayes Disc Brakes set a new standard for hydraulic bicycle disc brakes Worldwide.
Hayes Dominion A4 Disc Brake Lever Set
Hayes Dominion A4 Disc Brake Lever Set Hayes Dominion A4 Disc Brake Lever Set

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

Specifications

  • 310g (100cm hose and mount hardware)
  • DOT 5.1 Fluid
  • Tool-Free Reach Adjustment
  • 2-Stroke Dual Port Bleed System
  • Sealed Cartridge Bearings Lever Pivot
  • 100cm Front Hose Length
  • 180cm Rear Hose Length

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