ALPINESTARS Tech 10 Supervented Boots - Black Hue - US 9 2010520-1991-9 alpinestars and providing critical penetration protection

and providing critical penetration protection

Fine-tune settings for video recording mode

Plasma armor is available in three different sizes for a precise fit

4 x 5 cam chains

Alpinestars DFS (Dynamic Friction Shield) technology enhances comfort by minimizing friction and abrasion in critical areas

ALPINESTARS Tech 10 Supervented Boots - Black Hue - US 9 2010520-1991-9 alpinestars and providing critical penetration protectionTech 10 Supervented Boots Black Hue US 9 Construction uses a highly breathable, perforated microfiber with internal perforated padding, Highly ventilated perforated padding for optimized ventilation and airflow, TPU features is combined with ventilation zones and a new air flow system sole for breathability and superior ventilation, Two large inlet ports on front of boot with exhausts at back for optimized levels of airflow and heat exchange, 3D