Blackburn Big Switch Mini Tool

"The Big Switch Mini Tool from Blackburn is the perfect companion for all cyclists who want to be well equipped on their tours. This compact but highly functional multi-tool offers an impressive 15 functions specifically designed for bike maintenance and repair. Weighing just 134g, it is light enough to take with you wherever you go, yet robust enough to handle even the most demanding repairs."
"The tool contains a variety of tool bits, including Torx-bits T25 and T30, as well as hexagon socket-bits in sizes 2.5 mm to 8 mm and a flat screwdriver. Particularly noteworthy is the integrated chain riveter, which, in combination with the nipple tensioners and the disc brake spacer, ensures that you are equipped for almost any situation. The practical T and L handle locks also allow access to hard-to-reach places and provide additional leverage"
"The Big Switch Mini Tool is supplied in a stylish pocket-sized nyloncarrying case that offers additional storage space for small items. Whether it's adjusting the drivetrain, wheels or brakes, this tool is the smallest toolbox you've ever carried and can be stored discreetly under your saddleu00e4."