The Joma R. 3000 Running Shoes are intended for competition and aimed at runners with good technique who want to take advantage of the extra reactivity provided by the ENDOPLATE carbon fibre plate. This semi-rigid material compresses the midsole foam and achieves 80% reactivity by releasing body weight. Thus, the true benefits of R.3000 for runners is that energy savings help reduce fatigue, maintain a constant pace throughout the race and facilitate recovery. It provides a saving of 2% in energy costs with the plate model versus the same model without a plate. Mainly due to an increase in stride length of 0.8cm and therefore a reduction in the same proportion in stride frequency. It is indicated for runners with good tread technique and fast rhythms, to be used only on asphalt and track. The weight of the shoe is 258 gr. and a drop of 8 mm. The upper is made of a highly breathable fabric and to which the VTS SYSTEM is applied to maximize this quality.