This is been one best addition for sail control. It eliminates the topping lift so you don't have to worry about the boom coming into the cockpit if the topping lifts breaks. It makes lowering the sail an easier task. It help creates a better sail shape when going down wind and gives you an extra edge when going to weather. This in one of the few Garhauer products we have on the boat. As with the other products, they have a great guarantee, and will replace it if there is any kind of problem. Just about all there products are usually rated as a best buy by Practical Sailor.
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