Nitrile 'O' rings extend chain life by retaining special vacuum injected grease inside the chain jointShot-peened alloy steel side plates for high tensile strength and maximum impact load resistanceHigh carbon alloy steel bearing pins for excellent resistance to wearGold colored side plates help prevent corrosionPre stretched to enhance performance of the chain
Renthal R3-2 O-Ring 520-Pitch 120-Links Chain features a 520 O-ring chain designed for the extreme rigors of off road use.
Brand: Renthal, Model: C294, Color: MISC, Size: 120-Links