Capacity: 2 riders. Dual tow points: Front Back . New air cushioned stabilizer walls. Unique backrest front riser construction. Multiple riding positions. Heavy-duty full nylon cover with zipper. Patented aluminum quick connect tow point. EVA foam pads. Multiple grab handles with knuckle guards. Speed safety valve. Water Sports Safety Warning . Warranty Information . Video: Airhead Inflation Guide . The big Mable is back and better than ever. This next generation Mable for 1 to 2 riders has a redesigned backrest and added air cushioned side walls to keep you on board around every whip and turn. Dual tow points allow for 2 completely different riding experiences. Sit, lay, stand or kneel while towing forwards like a deck tube or backwards like a chariot.