520H 120 Links Gold Heavy Duty Drive Chain with Connecting Link for Motorcycle ATV Dirt Bike

الوصف

Features: 1. Solid bushings and rollers are precision centerless ground and shot-peened, to minimize friction and maximize strength. 2. Sideplates made of high-strength, heat-treated alloy steel to prevent stretching. 3. Protruding bushings help inhibit kinking. 4. Sideplate holes reduce weight, lower friction, dissipate heat, and facilitate self-cleaning. 5. Pins are quad-staked to the sideplates for more reliability.