{"product_id":"alpinestars-sp-x-boa-sport-riding-boots-black-silver-eu-39-part-2222024-119-39","title":"Alpinestars SP-X BOA Sport Riding Boots Black\/Silver, EU 39, Part 2222024-119-39","description":"SP-X BOA Boots - Black\/Silver - EU 39\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. Built for sport and sport-touring use, the Black\/Silver SP-X boots fit comfortably under technical riding pants while maintaining a streamlined over-the-pant appearance. This EU 39 model is identified by Alpinestars part number 2222024-119-39 and combines practical off-bike walking comfort with motorcycle-specific protection.\u003c\/p\u003e\u003cp\u003eFeature: The upper combines Rideknit® material, knitted mesh, and seamless thermo-welded panels for flexibility, ventilation, and a close-fitting profile. 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 forces as well as excessive bending and twisting, while the asymmetrical rear heel design supports a natural stride and improved stability when walking.\u003c\/p\u003e\u003cp\u003eFeature: A PU midsole with an integrated double-cushion heel compound and removable OrthoLite® insole enhance comfort during extended wear. Knitted flex zones at the front and rear allow natural movement on and off the motorcycle. Entry and adjustment are simplified with a medial zipper and BOA® speed-lacing system, providing quick, precise closure. The SP-X BOA is a practical choice for riders seeking sport-oriented protection, everyday usability, and a lower-profile alternative to full-height racing boots.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Designed for sport and sport-touring riders, the Alpinestars SP-X BOA boots are suitable for motorcycle use with technical riding pants and compatible riding gear. Manufacturer and vendor part number: Alpinestars 2222024-119-39.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: EU 39\u003c\/li\u003e\n\u003cli\u003eModel: SP-X BOA\u003c\/li\u003e\n\u003cli\u003eColor: Black\/Silver\u003c\/li\u003e\n\u003cli\u003eBrand: Alpinestars\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 2222024-119-39\u003c\/li\u003e\n\u003cli\u003eVendor part number: 2222024-119-39\u003c\/li\u003e\n\u003cli\u003eConstruction: Rideknit® material, knitted mesh, and seamless thermo-welded panels\u003c\/li\u003e\n\u003cli\u003eProtection: Integrated shin protector, dual-density ankle discs, TPU heel counter, toe slider, and TPU shift pad\u003c\/li\u003e\n\u003cli\u003eSole protection: Alpinestars Transversal Protection Frame helps resist impact, bending, and twisting\u003c\/li\u003e\n\u003cli\u003eClosure: Medial zipper with BOA® speed-lacing system\u003c\/li\u003e\n\u003cli\u003eComfort: PU midsole, cushioned heel compound, removable OrthoLite® insole, and flexible knit zones\u003c\/li\u003e\n\u003cli\u003eFitment: Designed for sport and sport-touring riders and compatible with technical riding pants\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":67566176665835,"sku":"34011064","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2893358.png?v=1790788041","url":"https:\/\/ctracingservices.com\/products\/alpinestars-sp-x-boa-sport-riding-boots-black-silver-eu-39-part-2222024-119-39","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}