The ST5F N KRT is a karting specific helmet that has a small and light shell with an aerodynamic shape. The interior of the helmet is very comfortable and the visor offers an excellent field of vision.
Snell K2020 approved Excellent ventilation to cool and reduce fogging of the visor Easy one-handed locking mechanism for the visor Based on the popular ST5F N helmet, this KRT (go-kart) version utilizes all the great features of the ST5 helmet line, including a lighter and smaller shell, great comfort, improved aerodynamics, better ventilation. This Snell K2020 approved ST5F N KRT helmet has no side ports, no microphones and no electronics. The removal of the side ports provides a sleeker profile. Inside, the helmet liner is similar to the ST5 CMR helmet and is not flame retardant as it is not required for kart racing. The inner foams are available in 3 colors: Black/Blue/Red