Regina 520 ORE O-Ring Chain

Features:

• The Regina ORE narrow O-ring chain is recommended for bikes where case clearance is an issue, such as the Honda CRF 450
• Light and strong, the 520 ORE O-Ring sealed chains are engineered to withstand severe stress and provide superior wear resistance in all conditions seen by road or off-road riders
• Extended bushings and solid rollers, alloy carbon steel pins, and shot peened plates offer increased tensile strength and fatigue resistance
• Constructed with specially shaped bushings designed to eliminate the barrel distortion that occurs when a standard bushing is assembled
• Exceptional surface hardness is achieved with a special chromizing treatment of the pins, translating into maximum wear resistance