The choice when high strength, light weight and maximum power transfer are essential
Shot-peened alloy steel side plates
Ultra-high 7,650 lb. tensile strength
Renthal Chains Are Only Available in the Highest Grade Possible. The Best Materials and Manufacturing Processes Are Used to Offer the Ultimate in Each Category. The R1 Works Chain Is a Premium, High Strength 520 Chain With Excellent Impact Load Resistance. Designed Specifically to Withstand the Stresses Incurred by Off Road Riding and Racing, This Chain Is Your Only Choice Where a Combination of High Strength and Light Weight Are Important Considerations.
Non O-Ring Chain Designed for Motocross & Supercross Applications
Shot-Peened Alloy Steel Side Plate for High Tensile Strength and Maximum Impact Load Resistance
Chamfered Inner Links to Reduce the Chance of Chain Derailment
Extended Bushing to Reduce Friction Between Outer and Inner Link Plates to Maximize Power Output
Chromised Bearing Pins for Excellent Wear Resistance