BikeMaster 520 BMOR O-Ring Chain — 94 Links
Upgrade your drivetrain with the BikeMaster 520 O-ring chain. O-ring sealing locks in lubricant for long durability. Computer-optimized components deliver higher tensile strength. Controlled heat treatment creates tougher, longer-lasting material. Reinforced rollers boost impact resistance and service life.
Key Features
- O-ring seals retain lubricant for long chain life
- Computer-optimized design for higher tensile strength
- Heat-treated components for tougher, durable material
- Reinforced rollers resist impact and wear
- 520 pitch chain with 94 links
Important Safety Information
Important: match this chain to your machine size and power output. Incorrect matching can cause chain failure and serious injury. The installer must verify correct chain selection and installation. Contact a professional if you have any doubts.
