D.I.D X-RING CHAIN 520VX3 X 120ZB

The VX Series chain is a great chain upgrade from OEM and is our most popular and widely used chain on both on and off-road bikes. The 520VX3 boasts a 32% longer chain life than the VO Series due to our patented X-Ring seal technology. It also has increased rigidity as to reduce flex, which gives you a more responsive and smooth driving experience.



Max CC: 800cc

Tensile Strength: 8,210 lbs.

Weight (100L): 3.35 lbs.

Seal: X-Ring

Chain Life Index: 3500

Pin Length: 0.736"

Pin Diameter: 0.206"

Inner Plate Thickness: 2

Outer Plate Thickness: 2