DID ERVT SERIES HEAVY DUTY NARROW X RING CHAIN - GOLD

DID ERVT Series Heavy Duty Narrow X Ring Chain in Gold, Motocross Enduro Chain

The DID 520 ERVT Narrow Enduro Racing Narrow X-Ring Chain gives you the durability of an X-Ring chain in a width as skinny as non-sealed chains.

If your bike has slim clearances designed for traditional, non-sealed drive chains, DID’s ERVT is a great choice for getting the extended durability of their X-Ring chain in a narrow package. The ERVT uses DID’s patented X-Ring design to hold lubricant inside the chain assembly and reduce friction points that occur in every link. This makes the ERVT specifically geared for the harshness of off-road riding with 1.5 to 2 times the lifespan and half the power loss of competing O-ring and modified O-ring designs.

DID ERVT Series Heavy Duty Narrow X Ring Chain features:

• Sealed ring chain with a narrow body width

• Same width as non-o-ring chains

• More durability with less adjusting and lubrication

• Half the power loss of other O-ring and modified O-ring designs

• 1.5 to 2 times longer wear life than other O-ring and modified O-ring designs

• Includes master link

• Patented X-Ring® design

• Tensile Strength: 8,440 lbs

• Weight (100 links): 3.22 lbs

• Max CC: 500cc

• Pin Length: 0.736"

• Pin Diameter: 0.206"

• Inner Plate Thickness: 1.8

• Outer Plate Thickness: 2

• 520 Chain is best suited for 125cc+ bikes