Comfort and precision define this binding. The anatomical base is reinforced with polymer and comes with our patent LDS pad. The heel cup has an energy plug that absorbs the shocks to the highback. The highback is a carbon shell, sandwiched with EVA padding, which allows lateral motion and a progressive support without loosing response. The combination between the cup holder and the extra large webbing strap offers the ultimate support with no heel lift and the absolute comfort.