ALPINESTARS (ROAD) SP-X BOA Boots — EU 42, US 8, Mid-calf, Black

The SP-X BOA boots are a sleek sport boot designed to fit under technical riding pants while providing superior walking capability. ⚡

Optimized for the sport and sport touring rider, these compact, mid-height boots deliver premium protection and comfort both on and off the bike.

• Upper constructed from Rideknit® material and knitted mesh with seamless thermo-welded panels for a streamlined fit.
• Lower features a heel counter, toe slider and a Transversal Protection Frame (TPF) in the sole to resist impacts and prevent bending or twisting.
• All-new asymmetric back heel and redesigned sole promote a natural stride and improved off-bike stability.
• Integrated shin impact protector, dual-density ankle discs, and reinforced shift pad and toe slider add targeted protection.
• Knitted flex zones, a PU midsole with a double-cushioned heel compound and removable OrthoLite® insock ensure excellent walking comfort.
• Medial zip combined with the BOA speed lace system provides compact, precise closure for quick and easy in-and-out. 🏁

Perfect for riders seeking coverage and protection without the full race-boot, over-the-pant look.