ALPINESTARS Supertech V Boots Black US 12 / EU 47 2220121-10-47 Manufactured with Boyesen’s exclusive DURA*FLEX

Manufactured with Boyesen’s exclusive DURA*FLEX material

Extra wide 50mm no-slip silicone strap

2 Lithium ion battery and controller with 3 heat settings

is included in the box

Increase horsepower while delivering a glorious throaty exhaust note

ALPINESTARS Supertech V Boots Black US 12 / EU 47 2220121-10-47 Manufactured with Boyesen’s exclusive DURA*FLEXManufacturer: Alpinestars MPN: 2220121 10 47 Title: Supertech R Vented Boots Size: US 12 EU 47 Option: Color: Black Almost 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