DID Chain 520 x 120 MX Racing Gold Chain The D.I.D chain advantage is not just limited to light weight and superior strength. D.I.D Chain's exclusive SDH pin treatment is another secret behind their...

DID Chain 520 x 120 ERT3 Racing Gold Chain The D.I.D chain advantage is not just limited to light weight and superior strength. D.I.D Chain's exclusive SDH pin treatment is another secret behind...

DID Chain 520 x 120 DZ2 Racing Gold and Black The All New D.I.D 520DZ2 is the best value in a light weight, high performance chain designed for motocross racing. The 520DZ2 is rated up to a 450 c.c...

DID Chain 520 x 120 ERVT Racing Gold and Gold Narrow X-Ring Chain For offroad applications where a sealed chain is preferred, D.I.D's 520 ERVT X-Ring® chain provides excellent low friction high...

DID Chain 520 x 120 VX3 Heavy Duty Gold and Black X-Ring Chain