Hayes Dominion A4 Disc Brake Set - Front Bike Brakes for Mountain Biking & Trail Riding | High-Performance Hydraulic Braking System

Product Description

Hayes' award winning A4 (4 piston) Dominion brake
Stealth grey lever with matte black caliper and lever body
Standard Lever size (BFL)
Rear set with longer (180 cm) hose
Piston caliper has cross-hair alignment
Flippable lever with tooled reach adjustment
Dead stroke is factory set
Lifetime Leak-Proof Warranty - covers master cylinder and caliper
Pre-bled with 180 cm hose for rear use
Uses DOT 5.1 fluid
Fits 74 mm post mount brackets and adapters
Works best with Hayes D series rotors
Stock brake hose is 5.5 mm diameter