The HEEL CUP is integrated, with new design and light weight, reinforced to avoid deformations after prolonged efforts and pressures.
Anatomically shaped, it stabilizes the foot while pedaling. The reflex inserts on the heel provide greater safety to the athlete on the road, helping to signal the presence of the cyclist in conditions of poor visibility.
For walkability, Sidi cycling shoes include a replaceable polyurethane heel pad.
The VENT CARBON Sole is handmade exclusively of carbon fiber in a weave pattern oriented at opposing angles that maximize stiffness while allowing for a small degree of controlled flex in the toe area. This carefully designed flex biomechanically relieves stress on the plantar tendon and helps promote circulation.
The VENT CARBON Sole features a standard 3-hole drilling pattern, printed 10 mm lateral and fore/aft cleat alignment scale for easy cleat alignment and replacement.