Alpinestars Tech 3 Boot

• 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

• The ergonomic TPU triple buckle straps are wrapping harmoniously the front flex from the medial protector to the lateral side without compromising the flex

• 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