RK offers a racing chain without O-rings for MXZ4 type motocross riders
Hyper reinforced chain in 520 pitch, RK brand, without O-rings, with special treatment of the axes in hard chrome steel (HCR) considerably improving wear resistance, while absorbing the shock of extreme jumps.
With a weight as light as 13.7g/link, the MXZ chain was specifically designed for motocross professionals.
The chain is gold in color and comes with quick release only
RK offers a racing chain without O-rings for MXZ4 type motocross riders
Hyper reinforced chain in 520 pitch, RK brand, without O-rings, with special treatment of the axes in hard chrome steel (HCR) considerably improving wear resistance, while absorbing the shock of extreme jumps.
With a weight as light as 13.7g/link, the MXZ chain was specifically designed for motocross professionals.
The chain is gold in color and comes with quick release only
RK offers a racing chain without O-rings for MXZ4 type motocross riders
Hyper reinforced chain in 520 pitch, RK brand, without O-rings, with special treatment of the axes in hard chrome steel (HCR) considerably improving wear resistance, while absorbing the shock of extreme jumps.
With a weight as light as 13.7g/link, the MXZ chain was specifically designed for motocross professionals.
The chain is gold in color and comes with quick release only