G.ZEPHYR redefines the concept of a road cycling shoe: clean, modern aesthetics meet an advanced technical structure, engineered to deliver maximum lightness and functionality. Built to perform, ride after ride. G.AEROKNIT Fabric The G.AEROKNIT fabric offers a sock-like fit with exceptional ventilation and an ultralight feel. Enhanced toe perforations further increase airflow. A more elastic knit structure on the tongue adapts naturally to the foot, ensuring a more precise fit and greater comfort. Varying knit densities across key areas deliver the ideal balance of flexibility and support. Li2 DIAL A The micro-adjustable BOA® Li2 Dial A platform delivers quick, effortless, and precise fit adjustments. It combines exceptional durability with a sleek, low-profile design. Fabric BOA guides prevent pressure points, enhancing overall comfort. THE BOA GUARANTEE Boa Technology guarantees the reels and the cables of the BOA fit system for the entire useful life of the product. TARSAL SUPPORT SYSTEM To ensure the perfect position of the foot inside the shoe, obtaining a rounded and more efficient pedal stroke. INTEGRATED ANTI SLIP HEEL CUP The integrated anti slip heel-cup allows for the best foot stability and power transmission. Internal non-slip treatment secures optimal foot positioning. SOLE The full carbon sole “EPS LIGHT WEIGHT FULL CARBON SOLE 10.0” guarantees absolute lightness and rigidity. The ultra-thin thickness of the carbon allows the foot to be positioned at a minimal distance from the pedal, thus allowing maximum power whilst pedaling without loss of energy. Two channels positioned in the sole ensure perfect ventilation to the foot during use. Non-slip rubber inserts in the front and back of the sole provide security whilst walking. The rear insert is replaceable. Sole is compatible with all clipless pedals.
