MACH 3 is our budget minded 3 rider cockpit towable. We recommend cockpit tubes for timid and young riders, since they feel very secure inside. MACH 3 also has a wild side, making teens and adults happy too. The inflated floors provide a comfortable seat.  Six deluxe handles with neoprene knuckle guards provide a secure and comfortable grip.  The heavy gauge PVC bladder and durable double-stitched nylon cover ensure years of service. Equipped with a patented Speed Safety Valve for easy inflating and deflating.