BikeMaster 520 X 130 BMXR X-Ring Chain 520BMXR-130

O-ring chain offers high durability. Component designs, optimized with computer analysis, provide higher tensile strength. Specially controlled heat treatment means tougher material. Reinforced roller offers higher impact resistance and longer durability. Note: This chain must be correctly matched to the machine size and power output. Failure to do so could result in chain failure, causing machine or property damage, serious injury or death. It is the responsibility of the installer to ensure that the chain selected is correctly matched to the machine and installed correctly. If you have any doubts, contact a professional before use. 520 x 130 BMXR X-Ring Chain, Silver

• Ideal O.E. replacement Q4 Sealed Chain (Q4 seal-ring chain) offers 1.5 to 2 times longer wear resistance than regular O-ring chains
• Each 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 to less power loss, almost half 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
• WARNING: 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. You MUST make sure you know which machine you are buying the chain for.
• 197332
• New