Introducing the world's first injection molded waterproof carry-on studio rack case! The 1SKB-iSF2U Studio Flyer is a powerhouse of innovative features packed into a compact, convenient carry-on size. Boasting a virtually indestructible injection molded shell that is both lighter, stronger, and less expensive than the previous 2U Studio Flyer, the 1SKB-iSF2U also features front and rear molded-in square rack rails pre-installed with cage nuts for an extra element of security and durability for sensitive equipment on the go. Improved quiet-glide wheels, an easy-to-operate pull handle, and an unbeatable Lifetime Warranty all help to create the ultimate transport solution for studio gear today. Ideal for those looking to transport heavy remote recording and sound reinforcement equipment, ranging from power amplifiers to signal processors, the Rolling Rack models offer secure protection with the convenience of sturdy built-in wheels and a handle.