Alpinestars SMX-6 V3 Motorcycle Boots - Black US 14 / EU 50 - Part 2223025-10-50

The Alpinestars SMX-6 V3 boots are engineered for riders who demand high-performance footwear that combines advanced safety features with superior comfort. Constructed with an innovative microfiber upper, these boots offer lightweight protection against abrasion while maintaining excellent flexibility for precise control and movement. The design incorporates front flex and back flexion zones, crafted with textile over-injected with soft Thermoplastic Polyurethane (TPU), to enhance impact resistance and support natural motion during aggressive riding or everyday commuting.
The SMX-6 V3 features Alpinestars' unique ankle brace protection system, which provides biomechanical support and protection across the lateral top calf, shin, and ankle. This system ensures superior ankle articulation while limiting hyper-torsion, hyper-extension, and hyper-flexion, effectively reducing injury risk. Additional impact protection is integrated through strategically positioned, race-inspired TPU shin plates and dual-density TPU ankle protectors, offering excellent impact absorption and abrasion resistance in key areas. The innovative lace-lock system, made from advanced polymer resin, guarantees quick, precise, and secure closure, enhancing fit and stability during intense riding sessions.
For added durability, the boots are equipped with a TPU shifter zone on the lower medial side for superior protection against gear shifts, and replaceable sliders on the toe and heel provide comprehensive coverage while allowing for customization and longevity. The replaceable heel slider and external side heel slider are strategically placed for optimal shock dissipation and to promote controlled sliding in case of an accident, further enhancing rider safety. These features collectively make the SMX-6 V3 a versatile choice for track days and street riding, delivering protection, comfort, and performance in a single package.

Features:

• Advanced microfiber upper construction for lightweight protection and flexibility

• Front flex and back flexion zones with textile over-injected TPU for impact resistance

• Alpinestars ankle brace protection system for superior ankle support and articulation

• Race-derived TPU shin plate for impact and abrasion resistance

• Dual density TPU ankle protectors strategically positioned for key area protection

• Quick and secure lace-lock system made from advanced polymer resin

• TPU shifter zone for enhanced protection on the lower medial side

• Replaceable dual density TPU toe slider with screw-in assembly for durability

• Replaceable heel slider and external side heel slider for shock dissipation and sliding safety

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 2223025-10-50