{"product_id":"alpinestars-supertech-r-vented-boot-1","title":"Alpinestars Supertech R Vented Boot","description":"\u003cp\u003eEngineered for road \u0026amp; track riders, the Supertech R Vented Boots are Alpinestars motorcycle boots that deliver track‑ready protection and maximum airflow for summer sport riding. CE EN13634:2017 certified, they feature a separate biomechanical inner bootie, redesigned TPU shin and heel protection, and co‑injected TPU\/aluminum replaceable toe sliders, with laser‑perforated microfiber uppers. Improved flex zones and a grippy rubber sole enhance bike feel, control, and comfort.\u003c\/p\u003e\u003ch6\u003eFEATURES\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eTPU shin plate: redesigned to absorb impacts better and boost abrasion resistance in a critical zone.\u003c\/li\u003e\n\u003cli\u003eReplaceable shin slider: adds an extra abrasion barrier and is easy to swap after wear.\u003c\/li\u003e\n\u003cli\u003eTPU stretch panel with zip: simplifies entry and exit while delivering a closer, optimized fit.\u003c\/li\u003e\n\u003cli\u003eHook‑and‑loop zipper keeper: secures the zipper pull so it stays in position while riding.\u003c\/li\u003e\n\u003cli\u003eMicro‑adjustable top ratchet: fine‑tunes the calf closure for a personalized, secure fit.\u003c\/li\u003e\n\u003cli\u003eVentilated microfiber upper: laser‑perforated zones increase airflow while maintaining abrasion resistance and flexibility.\u003c\/li\u003e\n\u003cli\u003eRedesigned front flex area: enhances impact and abrasion performance while supporting natural fore‑aft movement.\u003c\/li\u003e\n\u003cli\u003eFront flex ventilation channels: increase airflow for added breathability in warm conditions.\u003c\/li\u003e\n\u003cli\u003eRedesigned rear stretch bellow: improves natural forward and backward movement for freer control.\u003c\/li\u003e\n\u003cli\u003eTPU over‑injected top gaiter: improves grip and sealing around the leg for a cleaner, more secure closure.\u003c\/li\u003e\n\u003cli\u003eSynthetic microfiber medial panel increases abrasion resistance in the bike-contact area.\u003c\/li\u003e\n\u003cli\u003eTPU shifter zone provides added protection on the lower medial side.\u003c\/li\u003e\n\u003cli\u003eInner bootie with external toe area soft TPU reinforcement delivers impact protection, with additional ankle padding for increased coverage.\u003c\/li\u003e\n\u003cli\u003eCE certified to EN 13634:2017.\u003c\/li\u003e\n\u003cli\u003eReplaceable co-injected TPU\/aluminum toe slider protects the toe area against abrasion.\u003c\/li\u003e\n\u003cli\u003eReplaceable heel plate slider enhances sliding performance and protects the heel in the event of a crash.\u003c\/li\u003e\n\u003cli\u003eSole constructed from a lightweight rubber compound for reduced weight and wear durability.\u003c\/li\u003e\n\u003cli\u003eSeparate, internally updated biomechanical inner bootie constructed from 3D mesh material with structural reinforcements.\u003c\/li\u003e\n\u003cli\u003eLaser-perforated synthetic microfiber upper chassis.\u003c\/li\u003e\n\u003cli\u003eInjected TPU shin plate with replaceable shin slider attachment.\u003c\/li\u003e\n\u003cli\u003eCo-injected TPU\/aluminum replaceable toe slider with screw-in mounting.\u003c\/li\u003e\n\u003cli\u003eReplaceable TPU heel plate slider assembly.\u003c\/li\u003e\n\u003cli\u003eSynthetic microfiber medial panel with TPU shifter pad overlay.\u003c\/li\u003e\n\u003cli\u003eTPU stretch panel with medial side zip entry and hook-and-loop zipper keeper.\u003c\/li\u003e\n\u003cli\u003eMicro-adjustable top ratchet closure at the calf.\u003c\/li\u003e\n\u003cli\u003eFront flex area with ventilated flex channels for controlled articulation.\u003c\/li\u003e\n\u003cli\u003eRear stretch bellow for mechanical range of motion.\u003c\/li\u003e\n\u003cli\u003eTop gaiter with TPU over-injection for added structural integrity.\u003c\/li\u003e\n\u003cli\u003eWeight (pair): approximately 2.4–2.7 kg for sizes EU 37–40; varies by size.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpinestars","offers":[{"title":"Yellow Fluo\/Black \/ 40","offer_id":45581165854789,"sku":"1044-2494","price":0.0,"currency_code":"CAD","in_stock":false},{"title":"Yellow Fluo\/Black \/ 39","offer_id":45581165887557,"sku":"1044-2493","price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/1955\/6165\/files\/VUUbnLE.png?v=1787201517","url":"https:\/\/royaldistributing.com\/fr\/products\/alpinestars-supertech-r-vented-boot-1","provider":"Royal Distributing","version":"1.0","type":"link"}