Unibear® O-Ring 530 120Links Motorcycle Chain,GOLD, With 1 Connecting Link, Japan Technology
This is a standard #530 pitch chain with O-ring sealing. 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 extend O-ring life and inhibit kinking. 4. Sideplate holes reduce weight, lower friction, dissipate heat, …
