Mach 2 Knee board Material : Single Layer Polyethylene

Material :  Single Layer Polyethylene

a speed safety valve

11'6in x 35in x 6in

and reduces noise as the board travels on the water

Patented Speed Safety Valve: Patented simple valve for quick and easy inflating and deflating

Mach 2 Knee board Material : Single Layer PolyethyleneMach 2 is an affordable, family friendly tube that makes a great addition to any lake day. As a cockpit tube, Mach 2 provides a comfortable and secure riding experience that suits riders of all ages. While young riders will feel steadied by the cockpit shape, older riders will still enjoy thrill and excitement. Plus, the convenient headrests encourage everyone to sit back and enjoy. This 1 2 person towable tube has all the essentials for an