BikeMaster 520 BMOR Series Sealed Chain Black 100 Link (197230)
- Average tensile strength of 8,500 lbs.
- Includes clip master link
- Upgraded 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
- 520 chain comes with clip link