GAERNE EPS LIGHTWEIGHT FULL CARBON SOLE 12.0 Ultra light and ultra thin, the optimised carbon fiber weave ensures every watt of power is transferred to the pedals. The stability of the foot is increased thanks to the shape of the sole in the plantar arch area. Four air vents guarantee ventilation inside the shoe. The sole has an anti-slip insert in the toe and an interchangeable pad in the rear. Cleat position options have been increased by 9mm compared to the previous sole. An alignment scale printed on the sole allows you to memorize the position of the cleat. Outstanding stiffness index of 12.