Alpinestars Supertech R Boots Pants • Main upper material made

• Main upper material made of reinforced leather

06 Safety standard

Debossed nose area for sealing w/o restricting breathing

like a double pane window

except it features a sewn on welt sole

Alpinestars Supertech R Boots Pants • Main upper material madeAlmost every component of the Supertech R 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 innovations derived using feedback from Alpinestars involvement in top flight racing, key elements include a newly redesigned front flex area, a redesigned rear bellow, a redesigned top gaitor, a new shifter and shin