520 DR - Extra - Drag Racing Chain

The Regina 520 DR Extra Drag Racing Chain is expertly crafted to endure the extreme demands of drag racing. Engineered with precision and finesse, this chain is your ultimate companion. Designed to withstand the severe application of drag racing, the Regina chain guarantees unmatched performance and durability, making it the top choice for professional racers and enthusiasts alike. Key Features include: 1. Extreme Durability for Drag Racing: Crafted with unparalleled expertise, this ATV drag chain is specifically designed to handle the rigorous conditions of drag racing. Whether you're a seasoned pro or a passionate enthusiast, this chain ensures peak performance on the track.2. Enhanced Fatigue Resistance: The plates, pins, and rollers of this ATV chain are meticulously shot-peened, enhancing their fatigue resistance. This advanced technique significantly prolongs the lifespan of the chain, ensuring it performs optimally even under intense stress.3. Impressive Strength: With a remark