ALPINESTARS Supertech V Boots - Black - US 12 / EU 47 2220121-10-47 Kawasaki Vertical T-Shirt Chassis combines advanced lightweight microfiber

Chassis combines advanced lightweight microfiber and impact and abrasion resistant TPU shell

and TorqDrive friction disk technology

The sturdy

to protect the zipper and maintain the boot’s flexion

ALPINESTARS Supertech V Boots - Black - US 12 / EU 47 2220121-10-47 Kawasaki Vertical T-Shirt Chassis combines advanced lightweight microfiberAlmost 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 protection and the performance of this boot to a new