Alpinestars Smx-6 V3 Boots

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• Advanced microfiber upper construction for lightweight high-performance protection against abrasion and superb levels of flexibility
• Front flex and back flexion zones are constructed with textile over-injected with a soft TPU for enhanced impact abrasion while also
• Dual-density TPU ankle protectors are strategically promoting a natural forwards and backwards movement positioned between the upper and padded lining to
• Alpinestars unique ankle brace protection system provides a provide the strategic protection in key areas bio-mechanical support and protection between the lateral top
• A replaceable, dual-density TPU toe slider with screw-in assembly calf and the shin and ankle, for superior ankle articulation while provides comprehensive protective coverage around the outer also limiting hyper-torsion, hyper-extension and hyper-flexion, toe area while still being supremely flexible for walking comfort as well as providing Achilles and ankle impact protection
• Replaceable heel slider and external side heel slider are
• Alpinestars Lace-Lock System is constructed from an advanced strategically positioned for optimum shock dissipation and polymer resin for a guaranteed quick, precise and secure closure absorption, while promoting sliding in the event of an accident
• Equipped with a new TPU shifter zone for superior
• The following standards apply to this product: protection on the lower medial side tested and certified to EN 13634:2017
• Strategically positioned, race-derived TPU shin plate protector

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