Simpson Racing SA2020 Diamondback Racing HelmetRed Sim Racing Fitting - Adapter - Straight

Fitting - Adapter - Straight - 12 AN Male to 1/2 in NPT Male - Aluminum - Black Anodized - Each

24 in L x 8

battery post terminal and insulator

Fitting - Adapter - Straight - 6 AN Male to Ford Pressure Side EFI - Aluminum - Blue Anodized - Each

Simpson Racing SA2020 Diamondback Racing HelmetRed Sim Racing Fitting - Adapter - StraightA major revision to our Simpson Diamondback for 2021 combines a new Italian composite shell with a shorter chinbar and changes to the visor mounting for improved fit and function while also providing enhanced impact protection. Helmet ships with one clear face shield installed, additional face shields may be purchased separately.