ALPINESTARS Supertech V Boots - Black/Fluo Red/White - US 7.5 / EU 41 2220121-124-41 100 percent Stretch fourchette for optimized flexibility

Stretch fourchette for optimized flexibility and breathability

Pick up a second battery and double your range with an ultra-durable

Replacement lens for 100% S2 sunglasses

replaceable bi-injected

ALPINESTARS Supertech V Boots - Black/Fluo Red/White - US 7.5 / EU 41 2220121-124-41 100 percent Stretch fourchette for optimized flexibilitySupertech V Boots Black Fluo Red White US 7. 5 EU 41 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