| O Brien Ultra Boxxer 2 Person Towable Tube 2023 The O Brien Boxxer delivers nonstop fun in the sun and out on the water. A deck tube designed to ride like no other and whip across the water. Featuring a softec ultra deck for a comfortable ride that won t rub your skin wrong. The Boxxer accommodates... more | | $209.99 FREE shipping go to store |