The shoulder is a ball and socket joint with a large range of movement. Such a mobile joint tends to be more susceptible to injury. Shoulder pain can stem from one or more of the following causes: Strains from overexertion.
The gunwale (/ËÉ¡ÊnÉl/) is the top edge of the side of a boat. Originally the gunwale was the gun ridge on a sailing warship. This represented the strengthening wale or structural band added to the design of the ship, at and above the level of a gun deck.
In most cases that power on its own is enough power to operate the boat 24/7, while underway. Proudly designed & built in the USA ! The Ferris WP-200 Water Generators have been used by cruising and racing sailors since 1975! Installation and operation are simple: The generator is mounted in a gimbaled frame on the stern of the boat. A stainless steel spinner, connected to the generator by a torque line, trails in the water behind the boat. High Output and Completely Silent! Easily converts to a WP-200 Wind Generator for extended stays in port!