DID is the original equipment manufacturer for many Japanese and European brands. Leading racing teams in

Street and off-road sports rely on technology from DID.

DID 520VX3:

The development of the successor to the proven 520VX2 is also based on the longstanding

DID has experience in MotoGP and meets even the highest demands through the use of the patented X-rings.

- longer service life and lower friction thanks to the patented X-rings

- With the help of direct power transmission technology, the driver gets an incredible acceleration response when accepting the throttle
This is due to the state-of-the-art technology to increase the chain strength