SIDI Vent Air Intake A Ventilation System The SIDI Vent Air Intake is a ventilation system incorporated into SIDI cycling shoes. It optimizes airflow, enhancing breathability and comfort for the rider's feet during intense rides. Strategically placed vents promote air circulation, helping to regulate temperature and reduce moisture buildup inside the shoe. This feature is especially beneficial for hot weather conditions or high-intensity activities, ensuring a cooler and more comfortable riding experience. Features A ventilation system incorporated into SIDI cycling shoes It optimizes airflow, enhancing breathability and comfort for the rider's feet during intense rides Strategically placed vents promote air circulation, helping to regulate temperature and reduce moisture buildup inside the shoe | Sidi | Vent Air Intake Men's | Size 38-40 In Red