{"product_id":"alpinestars-supertech-r-vented-boots","title":"Alpinestars Supertech R Vented Boots","description":"\u003cdiv class=\"product-details__details-long\"\u003e\n\u003ch2 style=\"box-sizing: border-box; margin: 55px 0px 27.5px; font-family: Rajdhani, sans-serif; font-style: normal; font-weight: 500; line-height: 1.2; overflow-wrap: break-word; font-size: 1.25em; text-transform: uppercase; letter-spacing: 0.1em; color: rgb(105, 114, 123); font-variant-ligatures: normal; font-variant-caps: normal; orphans: 2; text-align: start; text-indent: 0px; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan style=\"color: rgb(234, 14, 14);\"\u003e\u003cstrong\u003eNAME YOUR OWN PRICE!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"box-sizing: border-box; margin: 55px 0px 27.5px; font-family: Rajdhani, sans-serif; font-style: normal; font-weight: 500; line-height: 1.2; overflow-wrap: break-word; font-size: 1.25em; text-transform: uppercase; letter-spacing: 0.1em; color: rgb(105, 114, 123); font-variant-ligatures: normal; font-variant-caps: normal; orphans: 2; text-align: start; text-indent: 0px; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan style=\"color: rgb(234, 14, 14);\"\u003e\u003cstrong\u003eSHOOT US\u003cspan style=\"box-sizing: border-box;\"\u003e \u003c\/span\u003e\u003ca style=\"box-sizing: border-box; background-color: transparent; touch-action: manipulation; color: rgb(234, 14, 14); text-decoration: none; font-weight: inherit; border-bottom: 1px solid; padding-bottom: 1px;\" aria-describedby=\"a11y-new-window-message\" rel=\"noopener\" href=\"https:\/\/bkmotoparts.com\/pages\/contact\" target=\"_blank\"\u003eA MESSAGE HERE\u003cspan style=\"box-sizing: border-box;\"\u003e \u003c\/span\u003e\u003c\/a\u003eOR TEXT US AT\u003cspan style=\"box-sizing: border-box;\"\u003e \u003c\/span\u003e\u003cspan style=\"box-sizing: border-box;\"\u003e(567)BKPARTS\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box;\"\u003e \u003c\/span\u003eWHAT DO YOU THINK THIS SHOULD COST! we say yes more often than you think!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003eSAVE 10% MORE WHEN PAYING WITH OUR\u003cstrong\u003e \u003ca href=\"https:\/\/bkmotoparts.com\/products\/bk-motoparts-gift-card\" rel=\"noopener noreferrer\" aria-describedby=\"a11y-new-window-message\" target=\"_blank\"\u003eGIFTCARD\u003c\/a\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003ch3\u003eAlpinestars Supertech R Vented Boots\u003c\/h3\u003e\n\u003cp\u003eAlmost every component of the Supertech R Vented Boot, Alpinestars definitive racing boot as worn by a roster of champions past and present, has undergone a rigorous program of upgrades to sharpen its performance features even further. Featuring extensive perforations throughout for maximum airflow, innovations derived using feedback from Alpinestars involvement in top flight racing include a newly redesigned front flex area, a redesigned rear bellow, a redesigned top gaiter, a new shifter and shin plate, a new shin slider and a new inner bootie, all of which enhance the comfort, protection and the performance of this boot to a new class-leading high.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCustomers have found these boots run large and recommend ordering one size down.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMain upper material constructed using microfiber with a dedicated laser perforation zone\u003c\/li\u003e\n\u003cli\u003ePerforation allows for optimum breathability and abrasion resistance, while also delivering high levels of flexibility\u003c\/li\u003e\n\u003cli\u003eNew front flex area for improved impact abrasion while also ensuring the natural front and back\u003c\/li\u003e\n\u003cli\u003eNew front flex area increases ventilation and airflow for additional breathability\u003c\/li\u003e\n\u003cli\u003eRedesigned rear bellow in stretch microfiber for improved natural front and back movement \u003c\/li\u003e\n\u003cli\u003eRedesigned top gaiter in microfiber material with TPU over injection for enhanced prehensility\u003c\/li\u003e\n\u003cli\u003eNew synthetic microfiber panel on medial side for enhanced abrasion resistance and improved feeling\u003c\/li\u003e\n\u003cli\u003eNew TPU shifter for increased protection on lower medial side\u003c\/li\u003e\n\u003cli\u003eNew TPU shin plate has been redesigned for greater impact absorption performance\u003c\/li\u003e\n\u003cli\u003eNew replaceable shin slider for additional abrasion resistance\u003c\/li\u003e\n\u003cli\u003eNew TPU stretch panel design with zip for an easier entry and exit and a closer fit\u003c\/li\u003e\n\u003cli\u003eHook and loop closure secures the puller zip remains in position\u003c\/li\u003e\n\u003cli\u003eMicro adjustable ratchet closure on top of boot for an optimized fit\u003c\/li\u003e\n\u003cli\u003eReplaceable co-injected TPU\/aluminum toe slider with an easy screw system that protects the toe area against abrasion resistance\u003c\/li\u003e\n\u003cli\u003eNew replaceable heel plate slider design offers increased sliding performance and protection in the case of crash\u003c\/li\u003e\n\u003cli\u003eSole constructed using a lightweight rubber compound for excellent grip on the pegs\u003c\/li\u003e\n\u003cli\u003eSeparate bio-mechanical inner bootie made by 3D mesh material for greater structure\u003c\/li\u003e\n\u003cli\u003eInner bootie is equipped with a new external toe area with a soft TPU reinforcement for superior impact protection and additional ankle padding\u003c\/li\u003e\n\u003cli\u003eBootie allows for greater protection and stability during natural movement of the foot\u003c\/li\u003e\n\u003cli\u003eMeets CE CE EN13634:2017 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv data-js=\"Analytics.propSixtyFiveWarning\" class=\"alert alert--prop65 product-details__prop65-warning\"\u003e\n\u003cdiv class=\"alert__icon  alert__icon--prop65\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"alert__message  alert__message--prop65\"\u003e\n\u003cstrong\u003eWARNING:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCalifornia's Proposition 65 -\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"alert__message  alert__message--prop65\"\u003e\n\u003cp class=\"size-chart__table-disclaimer\" style=\"box-sizing: inherit; margin: 0px 0px 0.625em; padding: 0px; font-size: 16px; line-height: 24px; text-rendering: optimizelegibility; color: rgb(10, 10, 10); 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