Description:
The Bell M4 Top Air, new for 2007, features aggressive styling and an extra large eyeport for maximum visibility. The M-4 Top Air incorporates a low profile top forced air chamber designed to accelerate airflow around the top of the head to improve comfort and ventilation.In addition, the M4 Top Air features Bell's new SRV friction shield system. This new system has a slide mechanism that allows the driver to adjust the tension on the shield allowing for multiple opening positions. When properly adjusted and in the locked position, the SRV systems helps reduce the possibility of the shield opening during an impact. Snell 2005 certified. Available in white, black, and flat black. Sizes: S-XL.
