Engineered for road & 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.