D.I.D. 520 ERVT X-Ring Gold Chain - 120 Links

Strength. Chain Life. Lightweight. Slim Profile. The 520ERVT X-Ring sealed chain is arguably our most well-rounded, do it all chain! Part of our Exclusive Racing Series, the 520ERVT is designed with off-road rally style racing in mind for its long chain life, lightweight design, and great strength.

Features:

• By adjusting the materials, the 520ERVT is now 2% lighter and has a 15% longer lifespan, all while maintaining the tensile strength
• X-Ring helps keep your chain sealed with lubrication, limits dirt and mud from getting in-between the side plates, and only has 4 contact points with the plates which means less friction than the traditional O-Ring chain