17-piece screwdriving tool set with refillable Elite Fly drinking bottle. Allrounder-Set for the popular profiles Phillips, Pozidriv, slotted and TORX. Includes different tools: Chiseldriver for screwdriving, chiseling and mortising. VDE screwdriver for working at voltages as well as workshop screwdriver. BiTorsion bits and bit adapter for mechanical screwdriving. With high-quality and super-light Elite drinking bottle in Wera design. Perfect for outdoor activities, suitable for all standard bicycle water bottle cages.