and a breathable stretch‑mesh chassis with a two‑part slip‑joint hip interface

Ergonomically designed and constructed with weight-saving materials to ensure a superb fit

redesigned TPU shin and heel protection

with an additional shift pad extra layer and a reinforced shin area to protect against impacts

offer maximum breathability

supertech r vented boots 2020 black white red fluo Footwear Size:39 and a breathable stretch‑mesh chassisEngineered for ROAD riders, the Supertech R Vented Boots are Alpinestars motorcycle boots that deliver trackready 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 coinjected TPU aluminum replaceable toe sliders, with laserperforated microfiber uppers. Improved flex zones and a grippy rubber sole enhance bike feel,