You'll have a ball on the O'Brien Baller tube, a fully covered towable for 3 riders. Manufactured from 30/24-ga. PVC with an 840/420D nylon cover, the Baller features Softec technology for the ultimate comfort while riding. Two Lightning valves increase inflation and deflation times, while two quick-connect tow hooks make connections super quick. Soft webbing handles make it easy to climb onboard and hold on tight. 510-lb. weight capacity. 70" x 78".
The Lightning Valve is similar to the Boston Valve except that it is attached to the towable, so there are no parts to keep up with or lose. The wider opening inflates and deflates 57% faster than the Boston Valve. An interior flap prevents air from escaping, even if the cap is not in place. Inside diameter of the valve measures 30mm.