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Bill's Exhausts

ALPINESTARS SMX+ Boots - Black/White/Yellow Fluorescent - US 12.5 / EU 48 2221019-125-48

ALPINESTARS SMX+ Boots - Black/White/Yellow Fluorescent - US 12.5 / EU 48 2221019-125-48

$469.95 USD
$449.95 USD $469.95 USD
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    Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility
  • Front flex area is constructed with a soft microfiber for improving abrasion resistance and natural forwards and backwards movement
  • Flexible accordion microfiber on Achilles gives enhanced natural movement
  • Outside entry/exit has stretchable accordion panel for a close fit and ease of entry and removal. Contoured high modulus shin plate protector gives superior impact and abrasion resistance
  • An evolution of 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
  • Dual density TPU replaceable toe slider with screw-in assembly providing protective coverage around the outer toe area
  • Replaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident
  • Large front and rear asymmetrical accordion zones are optimized to maximize flexibility for maximum comfort and improved safety
  • Micro adjustable ratchet top closure stows tab end
  • Advanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort
  • Alpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling
  • Durable sole, designed for improved riding feel, features evenly textured rubber for consistent grip
  • Inner instep speed lacing closure and unique lateral zipper offer precise and secure fit Alpinestars Lace-Lock System is constructed from an advanced polymer resin to provide a quick, precise and secure closure
  • Hook and loop tap locks the zip pull close, keeping in flat and safe
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