Arai Concept-X Number White Helmet Size:S (55-56 cm) Antimicrobial Liner material

Antimicrobial Liner material

Slim and unobtrusive

It incorporates elastic inserts

Developed by Akrapovic engineers to give Yamaha YZF-R1 racers and teams the ultimate in exhaust performance from their machines

more anatomically profiled performer

Arai Concept-X Number White Helmet Size:S (55-56 cm) Antimicrobial Liner materialArai Concept X Number White Helmet The 1980s. Naked motorcycles. An attitude that made you feel different from everybody else. Introducing the Concept X. Recalling the simple yet aggressive style of that era, this helmet came from the heart of Arai R&D. They loved the looks, but that was about it. Now, the Arai techs want old school cool, to fit their style and motorcycle, but they want cool with modern Arai performance. Concept X's brute simplicity