ALPINESTARS (ROAD) SP-X BOA Drystar® Boots — EU 45, US 10.5, Over-Calf, Black

Designed for long-distance touring, the mid-length SP-X BOA Drystar® boot combines comfort, protection and all-weather performance. 🛵💧

• Waterproof and breathable Drystar® membrane delivers reliable wet-weather protection.
• BOA Speed Lace System on the lateral side provides quick, precise and secure closure.
• Main upper blends advanced microfiber, knitted mesh and co-injected TPU with Lycra for comfort and breathability.
• Rugged rubber sole uses a textured compound and an integrated support shank for excellent grip and enhanced sole rigidity.
• TPU heel counter, sliders and shift pad offer targeted impact protection in critical zones.
• Dual-density ankle protectors and internal shin reinforcement provide strategic protection where it matters.
• Sports sole design with high-flex inner structure improves walking comfort on and off the bike.

Composition: 36% microfiber, 24% polyurethane, 21% polyester, 19% TPU. Lining: 72% polyester, 28% synthetic.