The fast and efficient shoe with tested strength and grip for the most demanding actions. Easy adjustment and a clear design make it even simpler and more immediate to use. The Tecno-3 Push Flex completely eliminates the pressure zone on the instep and significantly improves the closure feel. Equipped with a smaller contact area on the tongue of the shoe and a central flex system, it meets the varying needs and conformities of different cyclists without creating areas of excessive pressure. It guarantees micrometric adjustment, quick closing/releasing speed, and is interchangeable.