The Ninja Master+ Toolbox T11 is a weatherproof tool box designed to be mounted onto the Ninja Master+ series cages from Topeak. This handy tool box comes with an 11 function tool that is perfect for tubeless repairs. It includes 2mm, 2.5mm, 3mm, 4mm, 5mm, and 6mm Allen keys, a T25 torx wrench, a hardened steel tyre lever, and a stainless steel reamer/plug insertion tool. The total weight of the Tubi 11 tool is 106g, while the ToolBox weighs 55g. This tool box is a must-have for any cyclist in need of reliable and convenient repair tools.