The Rock-N-Roller R2 "Quick Set" Short Shelf is designed to quickly transform your R2RT into a mobile workstation. Once the support posts are installed, the shelf can be installed quickly with a single wingbolt. The surface measures 23" long x 15.75" wide to provide ample work space for Mobile Sound, Film Production, Testing Equipment, and other professional on-site applications, as well as maximizing gear transport efficiency. The support posts can also remain attached during storage, for quick on-site assembly and disassembly. The shelf is 0.5" thick, supported by steel tubes, covered in heavy duty paint for durability, and is easily removed for storage and transport. Maximum recommended weight capacity 100lbs.