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Alpinestars SMX-3 Boot Black

SKU#:
4000008
  No Longer Available

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  • Main upper material is microfiber
  • Front and rear accordions made by lightweight microfiber that offer superior comfort
  • External TPU protection on the outer ankle and heel counter for impact and abrasion resistance
  • Medial side is protected by an double-density inner TPU ankle disk
  • High-modulus TPU-injected shift pad, heel counter, medial strap and lateral ankle buckle holder
  • New integrated and replaceable bi-injected TPU slider with new screw fixing concept
  • Combination medial zipper and hook-and-loop fastener on medial side and additional closure adjustment with hook-and-loop in the lateral top collar
  • Instep closure system made by slim buckle with aluminum arm with micro closure regulation
  • Internal toe box reinforcement layered under the microfiber
  • Breathable textile lining with anti-sliding microfiber suede on the heel
  • Removable anatomic EVA foam footbed
  • Alpinestars exclusive vulcanized rubber compound sole
  • CE certified
  • Available in men's full European sizes 38-50
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