D.I.D 520VX2GB-130 Gold 130-Link High Performance X-Ring Chain with Connecting Link D.I.D's X-Ring VX Series Chains are high quality X-Ring chains with superior strength to withstand the horsepower of today's off-road vehicles Increased rigidity (7% higher than previous VM chain) creates smother handling, reduced power loss and quicker response D.I.D X-rings offer half the power loss and 1.5 to 2 times the wear resistance of a normal O-ring chain Weight per 100 Links: 3.35 lbs.; Tensile Strength: 8,210 Lbs.; Maximum engine displacement: 750cc Clip Type Master link included