#219 RK Blue O-Ring Chain

#219 RK Blue O-Ring Chain
• O-Ring sealed pins retain the lubricant much longer than standard chain. O-Ring chain does rob some horsepower as it is consumed by sidebar pivot on the O-Rings
• Great for long endurance races or road racing
•Comes in102L, 104L, 106L, 108L, 110L,112L,114L
•Note: cannot use standard breaker to change link size