Gold X-Ring Chain & Renthal Race Gearing Sprocket Kit to fit Suzuki GSXR 600 K. Race Gearing - giving approx.
10% improvement on acceleration - Perfect for Track Days. Renthal Front (-1 Tooth) Sprocket. Renthal Hard Anodised Gold Alloy Rear (+1 Tooth) Sprocket.Tsubaki Gold Alpha X Ring Chain.