Supertech R Boots Footwear Size:39 and utilize Alpinestars’ technical laminated

and utilize Alpinestars’ technical laminated Drystar® liner that provides superior breathability and exceptional wet weather performance

the KMX-9 V2 features an aggressive design and vibrant colorways for entry and intermediate-level racers

the Ardent is easily adaptable to the weather conditions

offering optimal climate comfort and versatility

Convenient to wear and easy to put on

Supertech R Boots Footwear Size:39 and utilize Alpinestars’ technical laminatedAlmost 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