{"product_id":"alpinestars-supertech-r-boots-1","title":"Supertech R Boots","description":"\u003cp\u003eSupertech R Boots - Black - US 12.5 \/ EU 48\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility\u003c\/li\u003e\n\u003cli\u003eFront flex area is constructed with a soft microfiber for improve abrasion resistance and natural forwards and backwards movement \u003c\/li\u003e\n\u003cli\u003eThermoplastic Polyurethane (TPU) for breathability and airflow\u003c\/li\u003e\n\u003cli\u003eFlexible accordion microfiber on Achilles gives enhanced natural movement \u003c\/li\u003e\n\u003cli\u003eStrategically positioned ventilation area in heel and shin\u003c\/li\u003e\n\u003cli\u003eOutside entry\/exit has stretchable accordion panel for a close fit and ease of entry and removal\u003c\/li\u003e\n\u003cli\u003eContoured high modulus shin plate protector gives superior impact and abrasion resistance \u003c\/li\u003e\n\u003cli\u003eAn evolution of Alpinestars unique Multi-Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles impact protection. \u003c\/li\u003e\n\u003cli\u003eDual density TPU replaceable toe slider with screw-in assembly provides protective coverage around the outer toe area \u003c\/li\u003e\n\u003cli\u003eWide heel counter with lateral ventilation extends to the ankle and is combined with a shock absorbing padded insert and self-molding ankle reinforcement\u003c\/li\u003e\n\u003cli\u003eReplaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident \u003c\/li\u003e\n\u003cli\u003eLarge front and rear asymmetrical accordion zones are optimized to maximize flexibility \u003c\/li\u003e\n\u003cli\u003eAdvanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort\u003c\/li\u003e\n\u003cli\u003eMicro adjustable ratchet top closure stows tab end\u003c\/li\u003e\n\u003cli\u003eAlpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling \u003c\/li\u003e\n\u003cli\u003eDurable sole, designed for improved riding feel, features evenly textured rubber for consistent grip \u003c\/li\u003e\n\u003cli\u003eAlpinestars Lace-Lock System is constructed from an advanced polymer resin to guarantee a quick, precise and secure closure\u003c\/li\u003e\n\u003cli\u003eInner instep speed lacing closure and unique lateral zipper offer precise and secure fit\u003c\/li\u003e\n\u003cli\u003eHook and loop tap locks the zip pull close, keeping in flat and safe\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":53131213832559,"sku":"3401-0983","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/0323\/6463\/files\/FD2D9BE4-D07E-4C98-8808-6D1D7D0AE4A0_d3a15a26-4e13-4c1b-8efe-63ba18d0c6ae.png?v=1781901349","url":"https:\/\/factory47.com\/products\/alpinestars-supertech-r-boots-1","provider":"Factory 47","version":"1.0","type":"link"}