Alpinestars most iconic riding boot, worn by a roster of champions past and present, the Supertech R has undergone a series of evolutions to significantly ramp up its performance features even further. Innovations for 2015 include a newly redesigned compound rubber sole, an update to the ergonomically profiled shinplate and a redesigned front flex area - all of which enhancing the podium winning performance of this CE certified boot.
 
FEATURES
Main upper material constructed using microfiber for optimum abrasion resistance, while also delivering high levels of flexibility
New front flex area for improved impact abrasion while also ensuring the natural front and back
New front flex area increases ventilation and airflow for additional breathability
Redesigned rear bellow in stretch microfiber for improved natural front and back movement
Redesigned top gaiter in microfiber material with TPU over injection for enhanced prehensility
New synthetic microfiber panel on medial side for enhanced abrasion resistance and improved feeling when in contact with the bike