RK is a leader in chain technology and performance, the chain have built a reputation with the words best riders and teams.
All RK motorcycle chains are manufactured with heat-treated, hi-carbon, alloy steel components and are fitted with RK-Ring or XW-Ring seals made from advanced nitrite composites ensuring maximum performance and lifespan.
Contains: RK GB520MXZ5-120 Gold Pro MX Chain | Sprocket Rear RK-B4403-50 JTR 897-50 Afam 71304 | Sprocket Front Grooved RK-C4158-14-Q8 JTF1901 Afam 73301 Supersprox CST 1901-14