SLEEK DESIGN: The new STRC-B8UW Black Series rack case features an all-black anodized hardware and protection, providing a more stylish and aesthetic touch to your setup ROBUST PROTECTION: Ensures strong and perfect protection for your PA/DJ gears with 8U rack space and 21' rackable depth (with lids). EASY-ACCESS LID DESIGN: The front and rear covers are fully removable, providing effortless and complete access to your equipment whenever needed DURABLE PROTECTION: Aluminum-reinforced metal corners and 9mm plywood offers reliable protection for your gear wherever you go CONVENIENT TRANSPORT: Four heavy-duty casters (two with foot-brakes), heavy-duty twist latches and rubber-gripped handles makes it easy and comfortable to transport your equipment safely