Alpinestars 2022 Tech 5 Black/Grey/Yellow MX Boots Features:

• Upper constructed from innovative and light microfiber material with action leather on the toe box.
• Redesigned instep and Achilles accordion flex zones
• Contoured TPU calf protector plate, TPU higher medial protector andTPU outer lateral ankle.
• Injected TPU shin plate connected with the TPU medial protector panel; hook and loop upperclosure, plus TPR flap for broad ranging calf fit adjustment and support. The TPU higher medial protector is designed with technical texture for improved grip.
• Bio-mechanical pivot.
• Ergonomic TPU triple buckle straps.
• Innovative one-piece PU injected dual compound foot shell, reinforced by a metal shank inside and co-injected toe reinforcement.
• TPU heel patch connected with shell and lateral/medial TPU sections.
• An extended PU synthetic gaiter helps seal out excessive water and dirt entry.
• Soft poly foam surrounds the ankles and collar. Entire textile lining.
• The closure system includes 4 polymer buckles with an innovative closure system. This closure includes a ratchet with memory and a quick release/locking system with a self-aligning design for precise closure; all buckles are replaceable. Replaceable anatomic EVA footbed with textile lining on top.
• Exclusive high grip rubber compound outsole.