Description
Drag racing demands a chain that can handle extreme acceleration forces without failure—and the REGINA 520 DR is engineered specifically for that punishment. With shot-peened components and a breaking strength of 10,566 lb., this chain delivers the reliability you need to stay competitive from the launch pad through the finish line. Whether you’re running Pro Stock or serious bracket racing, this 160-link setup provides the durability to withstand repeated high-stress cycles.
- REGINA 520 DR series
- 160 links total
- 10,566 lb. breaking strength
- 2,135 lb. fatigue limit
- Shot-peened plates, pins, rollers
- Pro Stock rated
- Clip and rivet links included
- Drag racing optimized
- MPN: 135DR/1004
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