Alpinestars SP-X Boa Drystar Boots

The SP-X Boa Drystar Boots are designed for riders who spend serious time in the saddle and want lasting comfort without sacrificing protection or control. Built around an ergonomically optimized sport-touring fit, they support long days of riding while remaining comfortable and natural to walk in once you're off the bike. The mid-length design strikes a balance between coverage and mobility, making them ideal for everyday touring and travel.

A waterproof yet breathable Drystar membrane keeps your feet dry in changing weather, while a rugged, grippy sole delivers confident footing across pavement, gravel, and rest stops alike. Quick, precise adjustment comes from the BOA Speed Lace System, allowing you to dial in fit on the fly. Whether you're logging highway miles or navigating mixed terrain, the SP-X Boa Drystar Boots are built to keep you comfortable, supported, and ready for whatever the ride brings.

Features

• Main upper constructed with a combination of advanced microfiber, knitted mesh and co-injected TPU with Lycra for the optimum blend of comfort, breathability and performance
• Lateral side entry system incorporates BOA Speed Lace System technology for a quick, precise, and secure closure
• Equipped with a Drystar® liner for proven all-weather performance, remaining waterproof while still being highly breathable
• Rubber sole utilizes a special compound that provides textured grip and excellent absorption, and features an integrated support shank for an enhanced sole rigidity
• Sports sole design incorporates a high flex inner structure (lasting insole) for superior walking comfort
• TPU sliders are strategically positioned on the lateral toe-box and on the lateral calf for optimum flexion and protection
• Internal shin reinforcement layered under the upper for impact protection in a critical area
• CE certified to EN 13634:2017

Material: Textile