Try-On-Six® is intended for tibial fractures with damage control orthopaedics approach. Born as an hybrid system, due to semi-circular design, can be transformed into mono axial system if needed. A special clamp is steerable at 360 degrees in order to let the surgeon position the screws as needed, by adapting the external fixator to the type of fracture. Try-On-Six® features a pre-assembled structure in order to satisfy the request for easy-to-use systems coming from surgeons and nurses. The use of carbon in order to realize the stabilizing bars gives a higher stability to the whole construct. An exclusive geometry let the surgeon choose between infinite configurations of screws inside and outside the basic construct by combining the basic module composed by small bar, clamp and screw. Finally the standardized dinamization tool guarantees higher perfomance in terms of security.