DID X-RING MOTORCYCLE DRIVE CHAIN 520 VX3 118L

The VX chain series showcases the industry-leading, patented X-Ring seal technology, which leads to extended chain life, minimal friction, and overall amazing performance.

•    Includes Rivet Type Connecting Link
•    D.I.D’s X-Ring is about 50% lower friction and delivers 50% to 100% longer wear resistance.
•    D.I.D’s X-Ring twists under pressure from the side plates reducing friction compared to other type squashed designs.
•    Special low-friction "X" type O-ring is used to increase performance and provide better sealing to keep dirt out and lubrication in. Superior strength to combat breakage.