- Average tensile strength of 8,500 lbs
- 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 and 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 application
Bikemaster 520 BMXR Series Street Chain
| Specifications | |
|---|---|
| SKU | 319-4862 |
| Brand | Bikemaster |
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California Prop 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Part Numbers
| SKU | MPN | Availability | In-Store Pickup | |
|---|---|---|---|---|
| Natural 100 Links | 319-4862 | 520BMX-100 | 1 In Stock. Ready to ship. | - |





















