The Alpinestars Tech 5 is an advanced, multi-material, multi-panel construction boot, building upon the success of the Tech 10 and Tech 7. It strengthens Alpinestars' lineup of leading motocross and off-road boots. This boot features an innovative microfiber chassis that is both durable and lightweight. It also incorporates a medial biomechanical pivot system for excellent support and stability, along with extended accordion flex zones. The Tech 5 offers a performance fit, high levels of comfort, and durability.