incorporating an engineered back leg cut

and performance

Premium bovine leather upper offers superior comfort in forefoot

A full mesh liner and the Jet Ventilation System air intakes offer cooling airflow while stretch inserts aid mobility and comfort

with large logo MX-inspired Alpinestars wordmark on the back yoke

supertech r vented boots white mid gray black Footwear Size:37 incorporating an engineered back legEngineered 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,