Alpinestars Tech 3 Boots

Features:

• Upper construction is made from innovative and light microfiber material that is flexible and abrasion resistant
• Light microfiber on front and rear bellow gives more comfort on the flexible area
• Toe box is made of synthetic material for high abrasion
• Extended PU synthetic gaiter helps seal out excessive water and dirt entry
• Contoured TPU calf protector plate, TPU higher medial protector, TPU outer lateral ankle and TPU heel counter offer support and resistance to impacts
• Rear TPR gaiter patch applied on top of the TPU calf protector gives protection and comfort on rear flex
• Injected TPU shin plate connected with the TPU medial protector panel; VELCRO® brand closures, 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 medial blade system allows a good front rear flex giving support and protection to the ankle
• Triple TPU buckle straps enable freedom of movement 
• New closure system includes 3 polymer buckles, includes a ratchet with memory and a quick release/locking system with self-aligning design for easy, precise closure; the all buckles are replaceable
• Innovative one-piece TPU injected dual compound foot shell, reinforced by a metal shank inside a co-injected toe reinforcement
• Soft foams surrounds the ankles and collar offer comfort and shock absorbing performance
• Entire textile lining for more comfort
• Replaceable EVA footbed with textile lining on top
• Exclusive high grip rubber compound outsole 
• Replaceable sole
• CE certified to EN 13634:2010