Arai RX-7V EVO Frost Negro Cara Completa Motocicleta Casco NUEVO ECE 22-06
The difference?. And most recently ECE R22-06 approval. Approval: ECE R22-06. Arai’s RX-7 has always been the benchmark in motorcycle racing R&D at the very highest level. Because it is. NEW ECE 22-066.