Complete chain kit with increased gear ratio.
Front sprocket: 15t
Rear steel sprocket: 70t
Chain: DID 525 VX (reinforced X-ring, colour: silver)
The chain length is adjusted to the size of the sprockets. Always check the correct length before connecting the chain.
The 15/70 ratio drive is used by many Stunt Riders in the world. What matters is the flexibility at low revs, thanks to which we can smoothly switch between tricks while stunt riding.