428 Chain Kit 125 GG Pro
These kits are used by the Gas Gas World Trials riders in the 125cc class.
Specially designed for less rolling resistance, and less loading on the sprocket shaft. Less weight and more power to the ground.
Front and rear sprockets, and chain complete.
Makes a noticeable difference.
Drag Kit Chain 428, Front sprocket Z-11 and Rear Sprocket Z-60, to adapt to Gas Gas 125.
Rear Sprocket to suit Z-60
Front Sprocket to suit Z-11