BRAKING STX31D W-Flow Kawasaki Brake Disc

Outer and inner diameter of the disk have a non-round design that enables better radial expansion of the rotor under extreme heat conditions. Moreover piercing holes are replaced by edges specifically designed to grow brake pad regeneration process. Features: Auto-ventilated and perfect and perfect efficiency at high temperatures. Extremely slight. Improved feel. More braking grip. For Kawasaki ZX-6R (1998-1999), ZX-9 (1998-1999).