alpinestars boots tech 7s boots - dirt bike

• Tech 7S is specifically designed and sized for junior and /or smaller framed riders • PU-reinforced microfiber upper for flexibility, abrasion resistance, water-resistance and weight-saving. Material ensures consistent fit and is easy to maintain and clean • Extended microfiber gaiter helps seal out excessive water and dirt entry • Soft poly foam reinforcement on ankles and collar for long lasting comfort and shock absorption • Excellent flexion provided by low profile medial and lateral pivot system to offer movement and support • Instep and Achilles accordion flex zones constructed for superior control and support • Compound sole is seamlessly integrated into the base structure for superior durability, high performing rubber grip patterning, and feel. The sole is replaceable • Removable anatomic footbed for comfort and support ensures even weight distribution • Textile mesh with open cell foam for improved air circulation and comfort • Buckle closure system incorporates polymer and fiberglass buckle arms and high-impact aluminum bridge closures for durability and weight saving • Buckle system features memory and a quick release/locking system with self-aligning design for easy, precise closure and improved riding performance and security. All buckles are easily replaceable