Alpinestars Supertech R MC Boots Bright Red/Red Fluo47 Bright Red,Red Fluo

Almost 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 gaiter, a new shifter and shin plate, a new shin slider and a new inner bootie, all of which enhance the comfort, protection and the performance of this boot to a new class-leading high.• 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