Springfield Marine Plug In Power Rise Air Ride Pedestal 14 1/4" 21in Adjustment. This Pedestal from the experts at Springfield Marine is adjustable providing control and comfort for the boater. The Springfield Marine 1300901 Plug In Power Rise Air Ride Pedestal can be locked in position to prevent rotating or unlocked to rotate freely. This makes it the perfect addition to any 2-3/8" plug-in base (sold separately). For a safe and stable way to ride in the water choose the Springfield Marine 1300901 Plug In Power Rise Air Ride Pedestal 14 1/4" 21in Adjustment. Features of Springfield Marine 1300901 Plug In Power Rise Air Ride Pedestal 14 1/4" 21in Adjustment A.B.Y.C. Type: B Adjustable for control and comfort Can be locked in position to prevent rotating or unlocked to rotate freely Provides safe stable seating Package Contents: Springfield Marine 1300901 Plug In Power Rise Air Ride Pedestal 14 1/4" 21in Adjustment Springfield Marine 1300901: Plug In Power Rise Air Ride Pedestal 14 1/4" 21in Adjustment