Alpinestars Supertech R Vented Boot YCRF_bag We've refined our classic glove

We've refined our classic glove

Center front silicon transfer

Molded internal heel counter locks in heel for a premium

Windstopper® soft shell fabric

Alpinestars Supertech R Vented Boot YCRF_bag We've refined our classic gloveAlmost every component of the Supertech R Vented Boot, Alpinestars definitive racing boot as worn by a roster of champions past and present, has undergone a rigorous program of upgrades to sharpen its performance features even further. Featuring extensive perforations throughout for maximum airflow, innovations derived using feedback from Alpinestars involvement in top flight racing include a newly redesigned front flex area, a redesigned rear bellow,