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Designed for long-distance touring, the Alpinestars SP-X Boa Drystar® Boots combine advanced comfort, durability, and weatherproof performance. The ergonomically optimized mid-length design ensures a comfortable fit for extended rides, while the Drystar® membrane guarantees excellent waterproofing and breathability to keep your feet dry and comfortable in all weather conditions. The combination of microfiber, knitted mesh, and co-injected TPU with Lycra provides a flexible, breathable upper that adapts to your movements, offering both support and comfort throughout your ride.
The lateral side entry system incorporates the innovative BOA Speed Lace System, allowing for quick, precise adjustments and a secure fit with minimal effort. The rugged rubber sole features a specialized compound that delivers textured grip and shock absorption, supporting stability on various terrains. An integrated support shank enhances sole rigidity, improving overall stability and comfort when walking or standing for extended periods. The sports-inspired sole design includes a high-flex inner structure and lasting insole, providing superior walking comfort during breaks or off-bike activities.
Protection features include TPU sliders on the lateral toe box and calf for enhanced flexion and impact resistance, as well as a TPU heel counter that offers additional support and impact protection. Dual-density ankle protectors are strategically positioned between the upper and padded lining to provide extra safety in key areas, while internal shin reinforcement adds impact resistance in critical zones. The shift pad with TPU technology further enhances upper foot protection, making these boots suitable for aggressive riding styles. Overall, the Alpinestars SP-X Boa Drystar® Boots deliver a high-performance combination of comfort, protection, and weather resistance, making them ideal for serious motorcyclists seeking reliable gear for all conditions.
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