This nearly indestructible molded polyethylene case fits most 76-note Keyboards. It includes a unique wedge and block design for interior customization. The two spring loaded rubber tow handles have a 130lb weight capacity. The recessed in-line wheels have a weight capacity of 200lbs. Fits Most 76-note KeyboardsNearly Indestructible Polyethylene ContructionTwo TSA Approved Locking Latches Ideal for Air TravelUnique Wedge and Block Design for Interior Customization200lb Recessed In-Line Wheel Wei