Description
A worn or damaged connecting link compromises chain integrity and can lead to catastrophic drivetrain failure on track or trail. The RK 520 Max O Connecting Link delivers OEM-equivalent strength with rivet construction that maintains optimal load distribution under sustained high RPM conditions. Replace it as preventive maintenance or after chain inspection reveals wear—this is the link your performance setup demands.
- Chain Size: 520
- Link Type: Connecting Link
- Fastening: Rivet Construction
- Finish: Black
- Fitment: Universal 520 chains
- Installation: Requires chain tool
- Material: High-tensile steel
- Load Rating: 520 class spec






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