Kini Red Bull Competition Motocross Helmet V 2.3 Navy Orange White MD (58-59cm). KINI Red Bull Competition Helmet V 2.3. The Kini Red Bull Competition Helmet V2.3 is the ultimate off-road helmet for demanding riders. It stands for innovation, maximum comfort and modern design, while ensuring maximum safety. The helmet meets the demands of MX professionals, enduro riders and amateurs alike. Due to the lightweight Glasfieber outer shell and the dual-density EPS inner shell, the helmet offers, even on long rides, exceptional comfort and guarantees maximum protection. For security in the...