The ZVM-X series from D.I.D uses X-Ring technology, has greater durability than the VX series, and is designed for motorcycles with very high torque and horsepower.

The twisting action of the X-Ring® increases sealing performance, and its four contact points minimize power loss.

The ZVM-X is the top chain for high-horsepower street motorcycles but can also be used on high-displacement Adventure motorcycles.