The Alpinestars Tech 5 is an advanced multi-material, multi-panel construction boot, strengthening Alpinestars' line-up of class-leading motocross and off-road boots. It features an innovative microfiber chassis that is extremely durable and lightweight, a medial biomechanical pivot system for excellent support and stability, and extended accordion flex zones. This design ensures a performance fit with high levels of comfort and durability, making it a great choice for motocross and off-road riding.