{"product_id":"alpinestars-sp-x-boa-sport-riding-boots-black-eu-47-part-number-2222024-1100-47","title":"Alpinestars SP-X BOA Sport Riding Boots, Black, EU 47, Part Number 2222024-1100-47","description":"SP-X BOA Boots - Black - EU 47\n\u003cp\u003eThe Alpinestars SP-X BOA boots are compact, mid-height sport riding boots designed for riders who want dependable coverage and protection without the bulk of a full race boot. Sized at EU 47, these black boots are optimized to fit beneath technical riding pants while providing the walking comfort needed for off-bike use. The SP-X model is well suited for sport and sport-touring applications, combining a sleek profile with protective construction and a natural stride.\u003c\/p\u003e\u003cp\u003eThe upper combines Rideknit® material, knitted mesh, and seamless thermo-welded components for flexibility, airflow, and a secure fit. Protection includes an integrated shin impact protector, dual-density ankle discs, a TPU heel counter, TPU shift-pad reinforcement, and a toe slider. The Alpinestars Transversal Protection Frame (TPF) in the sole helps resist impact, bending, and twisting, while the asymmetric heel design improves off-bike stability and supports natural walking movement.\u003c\/p\u003e\u003cp\u003eComfort-focused features include knitted flex zones at the front and rear, a PU midsole with an integrated double-cushioned heel compound, and a removable OrthoLite® footbed. Entry and closure are simplified with a medial zipper and BOA® speed-lacing system, allowing compact, precise adjustment. Manufactured by Alpinestars and identified by vendor part number 2222024-1100-47, these SP-X BOA boots offer a practical balance of sport-oriented protection, flexible movement, and everyday riding comfort.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFitment: EU 47 sport riding boot designed to fit beneath technical riding pants\u003c\/li\u003e\n\u003cli\u003eApplication: Optimized for sport and sport-touring riders seeking coverage without a full race boot\u003c\/li\u003e\n\u003cli\u003eConstruction: Rideknit® material, knitted mesh, and seamless thermo-welded upper components\u003c\/li\u003e\n\u003cli\u003eProtection: Integrated shin protector, dual-density ankle discs, TPU heel counter, shift-pad reinforcement, and toe slider\u003c\/li\u003e\n\u003cli\u003eSole Protection: Alpinestars Transversal Protection Frame helps resist impact, bending, and twisting\u003c\/li\u003e\n\u003cli\u003eWalking Stability: Asymmetric heel design supports a natural stride and improved off-bike stability\u003c\/li\u003e\n\u003cli\u003eComfort: Flexible knitted zones, cushioned PU midsole, and removable OrthoLite® footbed\u003c\/li\u003e\n\u003cli\u003eClosure: Medial zipper combined with BOA® speed-lacing system for precise adjustment\u003c\/li\u003e\n\u003cli\u003eBrand: Alpinestars\u003c\/li\u003e\n\u003cli\u003eManufacturer: Alpinestars\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 2222024-1100-47\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":67566178402539,"sku":"34011061","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2893355.png?v=1790788060","url":"https:\/\/ctracingservices.com\/products\/alpinestars-sp-x-boa-sport-riding-boots-black-eu-47-part-number-2222024-1100-47","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}