Bike Master Color Oring Chain

• Average tensile strength of 9,000 lbs.
• Includes clip master link

BMXR Series

• Ideal O.E.M. 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 and 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
• 520 BMXR chain comes with clip link
• 525 and 530 BMXR chain comes with rivet link