Get lifted on the Galaxy! This inflatable tube is the monster truck of the towable community. With its suspended 33 sq. ft. rider's platform, up to 4 riders of all ages can appreciate a soaring perspective of their wet adventure. Triangular base has less water tension and drag on the boat than other towables of the same size. Constructed with an 840-denier nylon cover, 30-gauge PVC bladder, quick-tow attachment, elbow and knee neoprene padding, and Boston valve. 130" diameter.