Alpinestars SMX-6 V3 Race and Performance Motorcycle Boots - Black, Silver, Red, US 11.5 / EU 46

The Alpinestars SMX-6 V3 boots are engineered for riders seeking advanced protection and high-performance features on both track and street. Crafted with an innovative microfiber upper, these boots offer lightweight durability, excellent abrasion resistance, and superior flexibility to adapt to aggressive riding movements. The design incorporates strategically placed flex zones with textile and thermoplastic polyurethane (TPU), ensuring natural forward and backward motion while enhancing impact protection in critical areas. The ankle brace system provides biomechanical support, stabilizing the ankle and shin while limiting hyper-torsion, hyper-extension, and hyper-flexion, thereby reducing injury risks during aggressive riding or accidents. Additionally, this system offers targeted impact protection for the Achilles and ankle regions, making these boots a reliable choice for demanding riders.

Alpinestars’ innovative Lace-Lock System, made from durable polymer resin, guarantees quick, precise, and secure closure, ensuring a snug fit. The TPU shifter zone on the lower medial side offers increased protection against abrasion and impact, while the race-derived TPU shin plate delivers superior impact and abrasion resistance for added safety. Dual-density TPU ankle protectors are positioned between the upper and padded lining, providing strategic impact absorption and enhanced durability in high-risk areas. The replaceable dual-density TPU toe slider, featuring a screw-in assembly, protects the outer toe area without compromising walking comfort. Similarly, replaceable heel and side heel sliders are designed for optimal shock absorption and facilitate sliding in the event of a fall, providing additional safety and protection during aggressive riding sessions.

These boots combine race-proven technology with practical features to ensure maximum safety, comfort, and performance. Whether on the track or street, the Alpinestars SMX-6 V3 boots deliver a comprehensive protective package with a focus on mobility and rider confidence. Perfect for competitive and recreational riders, they stand out as a versatile, high-performance footwear choice that prioritizes rider safety and durability in every ride.

Features:

• Advanced microfiber upper construction for lightweight high performance protection against abrasion and flexibility

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

• Ankle brace protection system providing biomechanical support and limiting hyper-torsion, hyper-extension, hyper-flexion

• Alpinestars Lace-Lock System made from advanced polymer resin for quick, precise, and secure closure

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

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

• Dual density TPU ankle protectors positioned for strategic impact absorption

• Replaceable dual density TPU toe slider with screw-in assembly for outer toe protection and flexibility

• Replaceable heel and side heel sliders for shock dissipation and sliding safety

• Strategically placed impact and abrasion-resistant protectors for comprehensive safety