The product Eva cover is the results of research of one year we study all materials as Silicone,
PVC, Po liurethane and Rubber ( elasticity and mechanical characteristic) EVA is the
material that has the highest memory form, the minimum dissipation of energy, best elasticity
It is the same material of shoes and insoles EVA cover allows to dissipate only the 1% of
energy that the carbon fiber feet stores and releases In comparison silicone cover dissipates
30% of energy, Poliurethane cover dissipates 15% PVC cover dissipates 10% The EVA cover
is usable with Roadwalking II HP Roadflexion HP Equilibrium, Walking MP, Dynamic Plus
Material EVA Warranty 6 months