Sprocket Rear RK-B6837-42 JTR499 Afam 16603 SKU_PRN016061-016066-34 allowing the nylon to twist

allowing the nylon to twist on impact aiming to reduce stress on the wheel

Length: 124 Colour: Gold Grade: H Duty X Ring Pitch: 428 Sealed: Yes Type: XSO Tensile Strength (Lbs): 6070 Tensile Strength (N): 27000

DR 350 SE-V

RK 428 XRE XW seal chain self colour Ideal OE replacement chain

Sprocket Rear RK-B6837-42 JTR499 Afam 16603 SKU_PRN016061-016066-34 allowing the nylon to twistRear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness. Manufacturer Part No. (MPN): B6837 42 Barcode: 9555387610775 Colour: Self Centre: 499 Material: Steel Position: Rear Teeth: 42 Fitment Summary