BikeMaster BMXR X-Ring 520 ChainEach refined component designed with computer analysis provides higher tensile strength
Specially controlled heat treatment means tougher material, more durability
Q4 seal ring and reinforced pin and roller provide superior wear resistance, higher impact resistance and fatigue strength
Q4 seal ring offers less friction which leads o less power loss, almost half of that of standard O-ring chain
Round rivet head offers superior rigidity over 2 or 4-point (quad-staked) riveting
This new premium chain fits a wider range of machine applications
Average tensile strength of 8,500 lbs
Ideal O.E.M. replacement Q4 Sealed chain offering 1.5 to 2 times longer wear resistance than regular O-ring chains.
Please note: It is vitally important that the chain be correctly matched to the machine size and power output. Failure to do so could result in failure of the chain, resulting in damage to the machine, serious injury to the rider, or even death.