Freedom Air - Sport Cushion Includes Fitted Cover ; 2 Year Manufacturer Warranty ; Seat Dimensions: 12" Wide x 13.5" Deep (front to back) A recessed area in the back of the cushion that provides greater pressure relief under your tail bone for added comfort. Large outside air cells that hug your hips for a better ride. Tapered air cells under the thighs providing a better, more natural fit to your seat and cycle.ride. Tapered air cells under the thighs providing a better, more natural fit to your seat and cycle. A V-Shaped front for a better fit to your seat complete with recessed air cells in the front for added comfort and relief where it counts. Two separate valves that inflate and adjust the right and the left side of your Cushion for a more stable ride. Interconnected air cells in each compartment that let you sink into the cushion. Individual air cells minimize vibration and act as mini shock absorbers for the Ultimate Riding Experience. To determine if this cushion fits your bike, measure your seat and compare to the dimensions