Tusa RD 2 Dive Roller Duffel Bag Ride him Justfunchris. The RD 2 Dive Roller Duffel Bag from TUSA combines generous storage with a rugged wheel system for reliable travel. This roller duffel is designed as a weekender bag for scuba trips, capable of hauling dive gear and extras wherever your diving adventures take you. Built with divers in mind, the RD 2 features large compartments, a water resistant back, and durable construction. It includes a carrying handle for easy lifting and a large outer pocket for quick access items, while heavy duty wheels deliver smooth rolling across airport floors and transport hubs. Dimensions are 28" x 18" x 14", offering ample capacity while remaining practical for travel with scuba gear.