Alpinestars Speedforce Shoes - Black, US Size 11 (Part Number 2654321-10-11)

The Alpinestars Speedforce Shoes are engineered for riders seeking optimal protection combined with comfort and style. Crafted with Matryx® fabric, these shoes offer exceptional abrasion and tear resistance while remaining lightweight for enhanced maneuverability. The fully customizable material allows adjustments in weight and thickness to suit different riding positions, ensuring a tailored fit and superior performance. Featuring TPF (Transversal Protection Frame) technology with a forefoot transversal metal bar, alongside thermoplastic polyurethane (TPU) shanks and a polyurethane (PU) midsole, these shoes deliver unrivaled transversal protection while maintaining a comfortable walking feel. The high cut design incorporates multi-layer ergonomic ankle support with impact protection, including dual-density medial and lateral TPU disks, providing stability and injury prevention during demanding rides.

Features:

• Matryx® fabric: Highly abrasion and tear resistant, lightweight, and fully customizable for tailored protection and comfort

• Transversal Protection Frame (TPF): Forefoot metal bar offers enhanced stability and impact absorption

• TPU shanks and PU midsole: Provide durability, stability, and superior cushioning for all-day comfort

• High cut design with ergonomic ankle support: Multi-layer construction including impact protection disks for ankle stability

• 8mm drop: Optimized for natural walking and riding motion

• Ortholite® insock: Durable cushioning with high breathability for all-day comfort

• Softprene slip sock: Delivers additional protection and unrivaled comfort around the instep and ankle

• Internal shifting pad: Enhanced riding comfort and fit

• Reinforced toe and heel counters: Increased durability and protection in key impact zones

• Dedicated sole with high grip lugs: Ensures control and stability in various terrains

• Running shoe silhouette: Efficiently combines casual style with protective features