The Northwave Revolution Road Shoes combine comfort, performance, and breathability for serious road cyclists. Featuring a composite upper of PU synthetic leather and Airnet mesh, these shoes offer exceptional ventilation and a snug fit without pressure points. Silicone-injected heel lining prevents slippage, while a durable and replaceable heel pad adds longevity. The Morph carbon composite sole with a stiffness index of 13 provides the ideal balance between power transfer and comfort, enhanced by double ventilation openings for optimal airflow during long rides. Features: Composite upper of PU synthetic leather and breathable Airnet mesh for comfort and ventilation Open mesh tongue and textile eyelets ensure a snug fit without pressure points Silicone-injected heel lining prevents heel slippage Durable and replaceable heel pad for extended shoe life Morph carbon composite sole with stiffness index 13 for efficient power transfer Double ventilation openings on the sole improve airflow for cooling Anatomical sole design balances performance and comfort