Renthal - R1 420 Works Chains

Renthal - R1 420 Works Chains

When strength, speed, and precision matter most, the Renthal R1 Works Chain is the racer’s choice. Engineered to take the brutal punishment of off-road competition, this premium non-O-ring chain delivers maximum power transfer with minimal weight—perfect for riders chasing every ounce of performance.

Built from shot-peened alloy steel side plates and chromised bearing pins, the R1 chain laughs off impact loads and resists wear even in the harshest conditions. Extended bushings cut down friction for a smoother, faster ride, while chamfered inner links reduce the risk of derailment when the track gets rough. With an ultra-high tensile strength of 4,609 lbs, gold-finished side plates for corrosion resistance, and a clip-type link included for easy installation, this chain is all about uncompromising durability and race-ready performance.

The Renthal R1 Works Chain isn’t just a component—it’s the link between raw engine power and your drive to win.

Key Features:

• Premium-quality, high-strength, lightweight non-O-ring chain
• Specifically designed for racing
• The choice when high strength, light weight and maximum power transfer are essential
• Shot-peened alloy steel side plates
• Ultra-high 4,609-lb. tensile strength
• Chamfered inner links reduce the chance of chain derailment
• Chromised bearing pins resist wear, especially under off-road conditions
• Extended bushings reduce friction, improve power transmission
• Gold-colored side plates help reduce corrosion
• Clip-type link included