The SP-X BOA Boots are a sleek sport boot designed to fit seamlessly under tech riding pants while providing superior walking capability. Optimized for both sport and sport touring riders, these compact, mid-height boots deliver premium levels of protection and comfort both on and off the bike.
The upper is expertly constructed from a sophisticated combination of Rideknit® material and knitted mesh, complemented by seamless thermo-welded parts for a modern, durable finish. For structural integrity, the lower features a TPU heel counter, toe slider, and the Alpinestars Transversal Protection Frame (TPF) on the sole. This innovative frame ensures high levels of protection against impacts while preventing dangerous bending or twisting of the foot.
Engineered for total performance, the protection suite includes:
- Integrated shin impact protector
- Dual-density ankle discs
- TPU shift pad and reinforced toe slider
- Transversal Protection Frame (TPF) for lateral rigidity
Comfort is a priority for the long-distance rider. The sole features an all-new design with an asymmetric back heel to facilitate the rider's natural stride and promote off-bike stability. Knitted areas on the front and back flex points offer exceptional freedom of movement. Inside, a PU midsole with an integrated double-cushioned heel compound works alongside a removable OrthoLite® insock to provide elite walking comfort.
Getting in and out of the boots is effortless thanks to a medial zip combined with the BOA speed lace system, allowing for a compact, precise, and secure closure every time. These boots are the perfect choice for sport riders looking for comprehensive coverage and protection without the bulk of a full race boot.
