Over the past two years, Bell has conducted extensive prototype and track testing with our top professional NASCAR drivers to improve airflow, ventilation and cooling in high temperature environments. The Infusion uses Bell's Air Chamber technology to create pressurized chambers inside the helmet to help accelerate and route airflow for maximum ventilation. The Infusion will be offered in a top air, left side air and right side air version. The Infusion Top Air features a low profile top air chamber and a new pipe location that is farther back and at a lower angle for better clearance. The Top Air model accelerates airflow around the top of the head and to the cheek area of the face. The Infusion will be used extensively in NASCAR and Sports Car competition in 2007.
Bell Racing Helmets are pre-drilled specifically for use with HANS Clips and the HANS device. Consult the manufacturer of any other head and neck restraint device for proper use and installation as hardware and mounting locations may be different.
- Light-Weave Composite Shell
- Full Coverage E-Max Plus Liner
- Comfortable Complex/Carbon X Interior
- Large eye port size
- 285 SRV shield
- Made in the USA
- SFI 31.1/2005 Certified
Air Bladder Technology The Vortex Top Forced Air features an air bladder top pad with micro ventilation holes that not only accelerate airflow but evenly disperse it around the driver's head for maximum comfort and cooling.

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