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Alpinestars SMX Plus Vented Boots

Alpinestars SMX Plus Vented Boots

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  • Street bike boots made with an advanced microfiber upper construction for lightweight high performance protection
  • Inner instep made with Dupont Kevlar with metal eyelet lacing closure and a unique lateral zipper offer precise and secure fitting
  • Durable sole, designed for improved riding feel, features evenly textured rubber for consistent grip, with aqua dynamic grooves to drain the water efficiently
  • Advanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort
  • Contoured high modulus shin plate protector gives superior impact and abrasion resistance
  • Alpinestars unique Multi-Link Control system provides advanced external protection and support for ankle articulation, limiting hyper torsion, hyper extension and hyper flexion as well as providing Achilles and ankle impact protection
  • Wide heel counter with lateral ventilation extends to the ankle and is combined with a shock absorbing padded insert and self molding ankle protectors
  • Large front and rear asymmetrical accordion zones are optimized to maximize flexibility for maximum comfort and improved safety
  • Alpinestars anatomical and replaceable countered EVA (Ethylene Vinyl Acetate) footbed provides arch support and forefoot pedal feeling
  • Replaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident
  • Integrated replaceable injected TPU (Thermoplastic Polyurethane) slider features easy screw fixing concept
  • Micro adjustable ratchet buckle closure on the calf features a hidden strap for security
  • Elastic mounted zipper gives easy closure with excellent fit, Velcro tab locks the zip pull closed, keeping it flat and secure
  • C.E. certified EN 13634:2010
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Part Numbers

SKU MPN Availability In-Store Pickup
Black 47 020-2221015-100-472221015-100-471 In Stock. Ready to ship.-
Black/White 47 020-2221015-122-472221015-122-47Unavailable.-
Black/White 46 020-2221015-122-462221015-122-46Unavailable.-
Black/White 45 020-2221015-122-452221015-122-45Unavailable.-
Black/White 44 020-2221015-122-442221015-122-44Unavailable.-
Black/White 42 020-2221015-122-422221015-122-42Unavailable.-
Black/White 39 020-2221015-122-392221015-122-39Unavailable.-
Black/White 38 020-2221015-122-382221015-122-38Unavailable.-
Black/White 37 020-2221015-122-372221015-122-37Unavailable.-
Black 48 020-2221015-100-482221015-100-48Unavailable.-
Black 46 020-2221015-100-462221015-100-46Unavailable.-
Black 45 020-2221015-100-452221015-100-45Unavailable.-
Black 44 020-2221015-100-442221015-100-44Unavailable.-
Black 9 U.S./43 Euro 020-2221015-100-432221015-100-43Unavailable.-
Black 42 020-2221015-100-422221015-100-42Unavailable.-
Black 40 020-2221015-100-402221015-100-40Unavailable.-
Black 39 020-2221015-100-392221015-100-39Unavailable.-
Black 38 020-2221015-100-382221015-100-38Unavailable.-
Black 37 020-2221015-100-372221015-100-37Unavailable.-
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