SMK Allterra is the new MX addition to complete the SMK Range. Made of 2 outer injected EIRT shells for optimized safety and comfortable fitting. It features an easily removable and adjustable peak. With the washable and removable hypoallergenic liner equipped with anti-moisture management & antistatic properties, you are always good to go. The channeled ventilation system with multiple air vents and air exhausts provides maximum comfort to the rider. The extra wide eye-opening allows firmly hosting MX goggles during x-riding which will allow an excellent view of the track.Features: Superior Ventilation with side and Rear exhaust ports Multiple air intake ports Multiple layer, dual-density liner Removable and washable liner Removable and adjustable peak ECE certified