Designed for traveling professionals who demand rugged reliability without the extra bulk, the SKB 3U iSeries 13-Inch Fly Rack combines ultra-durable construction with lightweight versatility. This next-generation fly rack merges the strength of SKB’s renowned injection-molded cases with removable shock rack frames—resulting in a flight-ready solution that’s easier to carry, more affordable, and highly protective. Engineered with a 13-inch deep, 3U removable shock rack cage, this unit is perfectly housed in a compact iSeries shell under 62 linear inches, ideal for air travel or shipping. The rack cage is cushioned by high-quality PE foam, offering maximum protection for protruding knobs and buttons during transit. At less than half the weight of traditional shock racks, the Fly Rack is a go-to choice for those needing to travel light without compromising on defense. Constructed from ultra high-strength polypropylene copolymer resin, the case is completely watertight, ensuring maximum protection for your gear in any environment. It includes molded-in hinges, automatic ambient pressure equalization valve, and a complete gasket seal for airtight protection. Integrated Travel Sentry Approved locking latches ensure security while allowing TSA authorities to inspect luggage without causing damage. Additional features include in-line skate wheels, a push button release pull handle, rubber over-molded cushion grip handles, and locking loops for optional padlock use—delivering convenience, comfort, and peace of mind for professionals on the go.