ALPINESTARS Supertech V Boots - Black - US 12 / EU 47 2220121-10-47 Circuit Breaker Two zippered hand pockets and

Two zippered hand pockets and two chest pockets for real-world practicality

Graves Motorsports Smog Block Off Plate are designed to seal off the ports on the valve cover used by the air injection system (a

18mm O2 Bungs with 12mm adapaters

Highly specified touring Gore-Tex® boot for long-distance road work in all weather conditions Leather construction gives excellent durability and long lasting comfort

Pre-curved finger construction reduces rider fatigue and offers improved comfort

ALPINESTARS Supertech V Boots - Black - US 12 / EU 47 2220121-10-47 Circuit Breaker Two zippered hand pockets andAlmost 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