Hayes Dominion A4 SFL Brake Kit

Hayes Dominion A4 SFL Brake Kit

Featuring Hayes's Small Finger Lever (SFL) design, this mountain bike (MTB) hydraulic disc brake delivers a secure and reliable braking feel. Its award-winning build and intuitive lever design also make it an ideal choice for riders with smaller hands or those who prefer a smaller lever. Developed for precision, this version also comes kitted out with a four-piston caliper for smooth braking control and consistency as you weave your way from trail to trail. Another highlight is this model's range of technologies that include tool-free reach adjustment. As a result, you'll benefit from the simplicity of being able to fine-tune the distance between your handlebar and the brake lever to match your riding style and personal preferences as well as the terrain.

MTB Disc Brake with Four-Piston Caliper

Dominion's master cylinder is factory tuned for the shortest dead stroke possible and a crisp bite point. The Dominion A4 caliper utilises four pistons in the most structurally rigid design possible. It features a cold-forged caliper and KingPin structural pad retention bolt that increases stiffness.

Dual Port Bleed System and DOT 5.1 Fluid

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 also features the proprietary QuickBite² system for fast and consistent burnish, when coupled with the D-Series rotor (available separately) to manage the heat with less braking noise.

The Hayes Dominion A4 SFL Brake Kit is a perfect choice of upgrade for riders with smaller hands who want to enjoy reliable braking performance on the trails.

Features:

• Lever Type: Small Finger Lever (SFL)
• Caliper Type: 4-piston
• Use: Mountain Bike (MTB)
• Bleed System: 2-Stroke Dual Port Bleed System
• Reach Adjustment: Tool-Free Reach Adjustment
• Lever Pivot: Sealed Cartridge Bearings Lever Pivot
• Fluid Type: DOT 5.1 Fluid
• Hose Length: Front: 100cm; Rear: 180cm
• Not Included: Rotors and brackets are available separately
• Single or Pair: Single
• Weight: 310g (100cm hose and mount hardware)

Manufacturer's Part Numbers:

• 95-36115-K053 Black/Grey One Size Front
• 95-36115-K054 Black/Grey One Size Rear

Buy Hayes Components from Chain Reaction Cycles, the World's Largest Online Bike Store.