G-Force GF1 Open Face Racing Helmet - SA2020 Size:XX-Large 15mm thick material is constructed

15mm thick material is constructed into a comfortable oversuit with heat welded and taped seams

hose and bite-valve ONLY

Brey Krause developed the Harness Truss

the Dual Coolshirt temperature control switch allows for individual flow control of your Coolshirt system and fan blower speed

Simply add your favorite Coolshirt clothing and fresh air hosing (not included) and enjoy over an hour of comfort

G-Force GF1 Open Face Racing Helmet - SA2020 Size:XX-Large 15mm thick material is constructedG Force's classic open face GF1 helmet is now available in a feature loaded SA2020 design. The lightweight fiberglass and Kevlar composite shell contains G Force's G 79 interior liner that is based on the proprietary Conehead Technology. This technology is designed to compress laterally, using tuned cones of multiple densities, resulting in a greater load spread. The liner is then covered by a soft knit, hypoallergenic, flame retardant liner for