After numerous requests for a steeper, taller & faster Wild Rapids and Monster Wave, here you go! Einflatables Introduces our New Inflatable Water Slide 22’ Wild Rapids & Monster Wave with Pool. These New 22 footer Inflatable Water Slides not only are taller, but they have a steeper sliding angle that make them faster than our original 18 footers. With our unique new non slip material on the entrance ramp they’re destined to become a customer favorite. Call and order yours today!