Alpinestars Tech 7 Motocross Boot The revolutionary Alpinestars Tech 7 MX boot integrates innovative materials and technologies into a completely new design for a lighter and anatomically shaped interpreter. This boot promotes core and flex stability via a biomechanical swivel while providing excellent ankle protection. The starter rack is designed to provide a complete feel and optimised interaction with the bike controls, while the innovative buckle system allows for easy and precise closing. Features: The starter rack is equipped with an ergonomically designed forefoot and a lower toe cap to facilitate movement and improve the feel and control of the rear brakes. Features innovative injected double foot shell with hard, co-injected toe guard and integrated steel shaft. The shell is highly abrasion and impact resistant, increases the overall durability of the boot and improves the rationalisation of the boot. The new dual component sole is perfectly integrated into the basic structure for superior durability, pattern and a powerful rubber grip feel. The sole and footpeg are interchangeable. Made of innovative microfiber materials that is flexible and abrasion resistant. The upper material is reinforced with PU for high water resistance and durability and better weight saving. The material ensures a constant fit, even with long-term use and is easy to care for and easy to clean