Hexus II 16 multi-tool from Topeak offers the perfect blend of tool selection, low weight and compact size. 16 professional, hardened steel tools include a cast chromoly chain tool with chain hook. Full-function chain-tool head and steel wire chain hook. Hexus features snap-out tire lever side panels made from engineering-grade plastic. T-25 Torx bit for disc brake repairs. Allen wrenches include 2, 2.5, 3, 4, 5, 6 and 8mm. Phillips and flat head screwdrivers. Smooth tool surfaces prevent tool from snagging your jersey pocket.