The Alpinestars SP-X BOA boots are compact, mid-height sport riding boots designed for riders who want dependable motorcycle protection, walking comfort, and a streamlined fit under technical riding pants. Sized at EU 48, these black boots are suitable for sport and sport-touring applications and provide coverage without the bulk of a full race boot. The over-the-pant profile supports a clean, practical fit for both on-bike and off-bike use.
Protection: The boot combines a TPU heel counter, toe slider, TPU shift pad reinforcement, integrated shin impact protector, and dual-density ankle discs for impact resistance and support. The Alpinestars Transversal Protection Frame (TPF) in the sole helps protect against excessive bending and twisting while maintaining a supportive platform. The asymmetric rear heel design promotes a natural stride and improved stability when walking.
Construction: The upper uses Rideknit® material, knitted mesh, and seamless thermo-welded components for flexibility, breathability, and a close-fitting feel. Comfort: Knitted flex zones at the front and rear allow natural movement, while the PU midsole with integrated double-cushioned heel compound and removable OrthoLite® insole help provide comfortable walking performance. Closure: A medial zipper works with the BOA® speed-lacing system to provide quick entry and precise, compact adjustment.
The Alpinestars SP-X BOA sport boots are a practical choice for riders seeking enhanced protection and mobility in a versatile mid-height design. Manufacturer: Alpinestars. Vendor part number: 2222024-1100-48. Fitment is intended for sport and sport-touring motorcycle riders who need a secure riding boot that can be worn comfortably under compatible technical riding pants.
Features:
- Size: EU 48
- Model: SP-X BOA
- Brand: Alpinestars
- Color: Black
- Protection: Integrated shin protector, dual-density ankle discs, TPU heel counter, toe slider, and TPU shift pad reinforcement
- Sole Protection: Alpinestars Transversal Protection Frame helps resist excessive bending and twisting
- Upper Construction: Rideknit® material, knitted mesh, and seamless thermo-welded components
- Walking Comfort: PU midsole, cushioned heel compound, and removable OrthoLite® insole
- Closure: Medial zipper with BOA® speed-lacing system
- Fitment: Designed for sport and sport-touring riders and compatible with wear under technical riding pants
- Manufacturer Part Number: 2222024-1100-48
- Vendor Part Number: 2222024-1100-48