Bell MX 2023 Moto-9S Flex Adult Helmet (Sprite Grey/Green) THE CONTENDER From professionals to privateers, our commitment to this sport is deep-rooted in the Moto-9S Flex. Equipped with the pro-level protection, safety, and technology Bell is known for, the Moto-9S Flex is what every rider needs to stay ahead of the competition. Designed with the racer in mind and with the podium in sight, the Moto-9S Flex features race-ready protection with our proprietary Flex Technology. Using a three-layer impact liner with multiple densities of material, Flex strategically disperses impact energy and works to reduce rotational energy transfer. The flexible, segmented liner achieves an adaptive, more personalized fit for a wider variety of head shapes and allows us to deliver superior ventilation throughout the helmet. With a Fiberglass Composite shell, an EPS-lined chin bar, and exclusive safety features such as our Magnefusion magnetic cheek pads, the Moto-9S Flex is ready for the gate to drop. Are you?