Innovative functional complete tool, designed for those who want to improve their athletic conditioning with the widest range of sled exercises; push, drag, row, with overload. Large heavy and sturdy frame with the flat base in contact with the ground, which enables the use also on synthetic grass as well as fields. The tubular for gripping, 95 cm, diameter 51 mm, grafted by gravity in the frame in order to be able to rapidly reverse the working direction without rotating the sled. The kit includes padded harness Buckle with quick release 220cm straps with three karabiners.