Supertech R Boots YGroup_6500019 while the innovative midsole offers

while the innovative midsole offers ‘running shoe’ comfort

a Pinlock lens

the GP Sport Evo Knee Slider has a lightweight

Ergonomic carbon effect knuckle for effective protection against impacts

please keep in mind that the same top pad can be used within sizes XS to XXL

Supertech R Boots YGroup_6500019 while the innovative midsole offersAlmost 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