Alpinestars Supertech R Vented Boots (Black) Size US 6 / EU 39 Snow Suit Innovative stretch insert palm and

Innovative stretch insert palm and reinforced thumb construction increases durability and comfort

the Youth Sprint further dials up its class-leading performance

Reflective panels at both front and side of pants

Two upper chest pockets

du Pont de Nemours and Company

Alpinestars Supertech R Vented Boots (Black) Size US 6 / EU 39 Snow Suit Innovative stretch insert palm andAlmost 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,