520ZVM-X S&S -120 ZB  SUPER STREET  X-RING  SILVER

The D.I.D ZVM-X Series utilizes our patented X-Ring seal and has greater strength than the VX Series and is designed for heavyweight motorcycles with tremendous torque and horsepower. The twisting action of the X-Ring® increases its sealing performance and its four contact points minimizes power loss. The ZVM-X Series’ Direct Energy Transfer, born from our experience in MotoGP, means greater stretch resistance under load.

The ZVM-X chain is a great chain for high powered street bikes but may also be utilized on adventure bikes.

• Strong chain for Superbikes - D.I.D's ZVM-X Series has the greatest strength and is designed for heavyweight motorcycles with tremendous torque and horsepower
• Longest wear life - The twisting action of the X-Ring® increases its sealing performance and its four contact points minimize power loss
• Direct Energy Transfer - D.I.D's original technology "Direct" gives you amazing throttle response due to increase in chain's rigidity