Cyclus Tools develops and produces top quality tools for professional bicycle repair shops, but of course its also appropriated for hobby technicians. Produced in Europe, these durable tools are permanently proofed by our quality checks. With furnitures for your workshop or cosmetic care products the portfolio is rounded off very well. For every problem Cyclus Tools offers solutions. Cyclus Tools counts among the leading manufacturers of tools for bicycles. To stay at the top we continuously enhance our products for todays fast changing conditions. compatible for CAMPAGNOLO front hubs of following models: front hub - 2015 Bora One 35 - 50 front hub - 2015 Bora Ultra 35 - 50 front hub - 2015 Shamal Mille front hub - 2015 Racing Zero, front hub - 2015 Racing Zero Nite front hub - 2015 Racing Zero Carbon The tool is designed to extract outer cups in Campagnolo hubs. To extract a cup, insert the bush inside the cup and put the mandrel from the other side of the hub. This way the tool is locked and can not slip from the cup. Now punch the cup out using a hammer. Inner diameter of the outer cup: 23.4 mm Includes: 1x bush, 1x mandrel Note: in case the extractor does not fit, there are several other extractors for Campagnolo hubs available (Art. 720110, 720111, 720112). For the rear wheel use art. 720112. The corresponding press tool for outer cups is Art. 720113.