Ace Racing Towable - 1 PersonThe one-person, partially covered boat tube was invented in 1984 by the Head Designer of WOW. Millions have been sold over the years so WOW has decided to change it up a bit with an arrow-shaped design rather than a circular one. This new design allows for more stability and control for the rider. A new twist on an old concept.Features:Heavy Duty partial nylon coverHeavy-Gauge PVC bladderDouble webbing foam handles with knuckle guardsFlat foam handlesReinforced towing systemSpeed valve for fasti inflation and deflationZippered valve coverCustom designer pro-am racing stripe graphicsHeavy-Duty arrow shape construction for stability and more control for the riderDrain ventDimensions Inflated 50 x 48Dimensions Deflated 54 x 50