DID 415ERZ O-Ring Chain
The DID 415ERZ is a high-performance, lightweight and low-friction chain designed to meet the performance needs of Moto3 racing.
Features:
- Used by Moto3 race teams
- Super Dai Hard pins
- 1.5 times harder than conventional carbon heat treating
- Average tensile strength 4,540 lb.
- 1.45 lbs. per 100 links
- Clip master link included







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