Simpson Racing SA2020 Diamondback Racing Helmet7.25 - White Sim Racing 650 in Long - 3/8

650 in Long - 3/8 in Diameter - 0

Fitting - Adapter - 45 Degree - 6 AN Male to 1/4 in NPT Male - Aluminum - Blue Anodized - Each

Hose - Race-Rite Pro - 16 AN - 3 ft - Wire Reinforced - Braided Fire Retardant Fabric / PTFE - Black - Each

25 in H - Kit

Simpson Racing SA2020 Diamondback Racing Helmet7.25 - White Sim Racing 650 in Long - 3/8A 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.