DID RJ Loose Fit Clip Type Link for 520 Chains

*Master links are NOT interchangeable between chain models*

DID 520D Standard Connecting Link

D.I.D's 520D Standard Chain, is a non-sealed chain that is great for small bikes with minimal power. As the name states, this is a standard roller chain without any technological advances and has a chain life index industry standard of 100. No frills; just great D.I.D quality.

Available in clip-styled links only

RJ Link - Side plates may be pressed on by hand
FJ Link - Side plates must be pressed on with chain tool or evenly surfaced tools
ZJ Link - Side plates must be pressed on with chain tool and pin heads must be flared with chain tool.