Hit the water with this 51.8-inch round towable tube built for 1-2 riders and rated to 340 lbs. Durable 420D nylon with Uv-resistant coating stands up to sun, spray, and repeated use. Four Eva-cushioned handles and a nylon boarding strap keep riders secure through sharp turns and choppy wakes. A Boston valve inflates and deflates the tube in minutes for fast transitions between runs. Streamlined shape with a reinforced front tow point delivers stable tracking at speed.