ALPINESTARS Supertech V Boots - Black/White - US 10.5 / EU 45 2220121-12-45Almost 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

Racing-Inspired Design: Hand-brushed finish and visible TIG welding showcase premium Italian craftsmanship

Lasting Durability: Ax® Laredo synthetic palm material delivers leather-like performance and grip while offering enhanced wear resistance

Left and right rigid frames are made from a polymer compound combination with the internal smooth edge made of soft-injected EVA to provide a great fit and stable positioning

Proudly designed and made in the USA

The round design measures 100mm in diameter and incorporates carbon-look finishing details

Each seat combines a Gel-Core™ interior and Pro-Foam™ to create a foam with a balance of compression and resilience geared toward long distance comfort

Premium Sound Quality: Deep

The new Kawasaki ZX-4RR sport bike is one special machine

Long Touring styling cuff for extended coverage

ICON Checker Airform Slabtown 3XL Motorcycle Gloves Details

Removable long-sleeve thermal liner ensures comfort on hot or cold days

Enhanced Performance: Direct bolt-on installation increases power output without requiring structural modifications