RK CHAIN RK420MXU2 GG 130C GB420MXU2-130CL polaris-ranger-500-500-2009-esi9580636 Position: Rear Rim_diameter: 18 Speed_index:

Position: Rear Rim_diameter: 18 Speed_index: H < 210 km/h Tire_category: Classic / Urban (bias & cross ply) Tire_family: Motorcycle & Scooter Tires Tire_load_index: 58 Tire_pattern: K34 Tire_Structure: X-Ply Tire_width: 4

Null diameter: 72

Manganese bronze guide material is softer than nickel aluminum bronze valve guides

Universal clutch fit

they offer a perfect fit and durability

RK CHAIN RK420MXU2 GG 130C GB420MXU2-130CL polaris-ranger-500-500-2009-esi9580636 Position: Rear Rim_diameter: 18 Speed_index:MXU Series is the Next Generation of Enduro Motocross Racing Chains Featuring RK S Only Technology of Ultra Thin Seal, U Ring or UW Ring., Seal Rings Prevent Debris From Entering The Chain.