Alpinestars Supertech R Boot Options Test NOTE: This helmet comes with

NOTE: This helmet comes with a clear shield only (Tinted shield shown in pictures is sold seperately)

ventilation panels on hump

zip in the wind-blocking bodywarmer - air will still circulate

Updated with stretch

Polyester 20D ripstop

Alpinestars Supertech R Boot Options Test NOTE: This helmet comes withAlmost 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