Bell CHIN BAR GURNEY ( HP7 / HP77 / RS7 )

A Bell Chin Bar Gurney is a clear plastic aerodynamic accessory that attaches to the front chin bar of select Bell racing helmets to reduce lift and increase front-end downforce.

• Function: Catches downward-shearing airflow near the shield area to stabilise the helmet at high speeds and counteract drag. 
  
  
• Compatibility: Designed primarily for the Bell HP7 series and fits related models including the RS7 Carbon, RS7 Pro, RS7-K, KC7-CMR Carbon, and KC7-CMR. 
  
  
• Attachment: Applies using strong double-sided adhesive directly below the chin bar vents; it is designed to flex or break on impact and should never be permanently bonded. 
  
  
• Sizes Available:
  • Medium ( 8mm )
  • Large ( 13mm )
  • X-Large (17mm ）