The Zamp RZ-18H is an entry level Open-Face auto racing helmet with SA2020 certification that offers maximum comfort and quality and a hugely competitive price. The RZ-18H has a lightweight fibreglass composite shell with 7 top vents for fantastic air circulation through the helmet. This helmet also features a comfortable plush interior with a removable and washable liner. The RZ-18H includes M6 terminals for easy installation of head and neck restraint hardware.