Alpinestars SMX-6 V3 Drystar® Boots — EU 46, US 11.5, Over-Calf, Black

The SMX-6 V3 Drystar® is a track-focused, all-weather performance boot engineered for riders who demand race-derived protection and everyday comfort.

• Packed with innovative safety and protective features to deliver a crucial performance edge on both track and street.
• Equipped with Alpinestars Drystar® technology for proven wet weather performance and excellent breathability.
• Advanced microfiber upper for lightweight abrasion resistance and superior flexibility.
• Waterproof and breathable Drystar® liner for reliable all-weather protection.
• Front flex and back flexion zones use textile over-injected with soft TPU to enhance impact abrasion resistance while allowing natural forward and backward movement.
• Evolutionary ankle brace system provides biomechanical support between lateral top calf, shin and ankle, limiting hyper-torsion, hyper-extension and hyper-flexion while protecting the Achilles and ankle.
• Alpinestars Lace-Lock System built from advanced polymer resin for quick, precise and secure closure.
• Race-derived TPU shin plate and dual-density ankle protectors offer targeted impact and abrasion resistance.
• Replaceable dual-density TPU toe slider with screw-in assembly plus replaceable heel and external side heel sliders for optimized shock dissipation and sliding performance.
• High-performance material mix designed for durability, protection and comfort.