The perfect big water cat. The 27" tubes are designed for max carrying capacity. NRS "cats" are designed for extraordinary performance, agility and stability, whether transporting passengers and gear or sport boating. Precisely sized continuous-curve tubes enhance capacity, ride and maneuverability in all models. As a safety measure, every new NRS Cataraft tube includes our three-chamber safety system. This system divides tubes into three separate chambers, providing flotation during emergency deflation. Repair kit included. Alternative colors may be available for fleet orders. Frames Sold Separately