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 of that of standard O-ring chain Round rivet head offers superior rigidity over 2 or 4-point (quad-staked) riveting This new Premium fits a wider range of machine applications. Average tensile strength of 8,500 lbs.
*Images in the listing are for reference only. Actual product may vary.
*Tinted shield sold separately for all Full-Face helmets unless otherwise noted.
- Brand: BikeMaster
- 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 of that of standard O-ring chain
- Round rivet head offers superior rigidity over 2 or 4-point (quad-staked) riveting
- This new Premium fits a wider range of machine applications.
- Average tensile strength of 8,500 lbs.