Gear up for a day of adventures out on the water with the Airhead Rebel 54-Inch Tube Kit. This kit includes everything you need to enjoy your day out on the lake, river, or beach. The 1-rider 54-inch diameter tube features 4 deluxe handles with neoprene knuckle guards for added comfort. Made of heavy-gauge PVC bladder with RF welded seams, this tube is built to withstand multiple seasons of adventure. With the Boston valve and 12-volt pump that comes included in the kit, inflating and deflating the tube is a breeze. Thanks to the 16 strand tow rope that it is durable and strong, you can attach it to the back of your boat for added fun. We have developed the 4K Booster Ball, an inflatable buoy with tow rope connected to both ends, as a way of keeping the tow rope out of the water the majority of the time while towing. This enhances the overall performance of most towables & all our new DOABLES. The Booster is a hybrid towing system for more effortless towing of inflatable Doable/towables. Total length with rope and ball is 60ft. Keep it fun with these two!