The O'Brien Hammer Head 2 Towable Tube is a fun ride on tube that allows three riders to try to hold on as you spin them around on the water. Built with super durable 28 Gauge PVC and a Fully Covered 420/840 D Nylon, you can expect this tube to stand the test of time. The EVA Pads as well as EVA Knuckle Guards ensure that the riders are comfortable as they're holding on tightly. When people want to ride the O'Brien Hammer Head 2 Towable Tube, you will help bring a smile a little quicker to their face with the use of the Lightning Valve. The O'Brien Hammer Head 2 is a great ride for all ages! 28 Gauge, EVA Knuckle Guards, Two EVA Pads, One Quick Connect Tow Hook, One Lightning Valve, Warranty: One Year Limited, Material: 420/840D Nylon, Number of Riders: 2, Size: 61in x 97in, Sets of Handles: 3 Sets, Tube Style: Ride On, Model Year: 2019, Product ID: 558069, Model Number: 2191501, GTIN: 0730918954224