Chain 520 Pitch x 112 links (VX3) Natural Steel

DID Chain – 520*112 X-Ring Chain , Made in Japan

DID Chain – X-Ring VX

Compared with Normal O-Ring, X Ring has:-

• Half the Power Loss
• 1.5 to 2 Times Longer Wear Resistance

D.I.Ds PATENTED X-Ring construction reduces friction by twisting between the side plates instead of being squashed. Normal O-Rings and other makers modified O-Rings have squashed points that increase friction. The twisting action of the X-Ring disperses the pressure and minimizes power loss.X-Ring is a U.S.A. Registered Trademark of D.I.D; Daido Kogyo Co. Ltd. Japan

The X-Rings four contact points greatly increase its sealing performance. This keeps the dirt out and the lubrication in much better than any other O-Ring. X-Rings have the greatest wear resistance of any other type of O-Ring or Non-O-Ring chain.