Rugged and dependable, with excellent wear resistance
Oregon Pro Spur Sprockets are the choice of commercial and professional users who prefer a spur-type sprocket. They are rugged and dependable, with excellent wear resistance. One-piece spur sprockets are durable, economical and simple to use. Unlike rim sprocket systems, the chain-driving teeth and the clutch cup are combined into a single unit on spur sprockets. It is recommended to replace your saws sprocket every two chain loops