MRC Stage One Mid Air Pumper Prerunner - UTV Play Helmet Wired OFFROAD and STX STEREO is a Mid-Air inlet helmet designed for the dirt environment, whether for trail adventures or epic family desert journeys. Key features include a top forced air inlet for fresh ventilation, a premium detachable dust skirt for dust protection, a Plush, comfortable, breathable, removable, and washable liner, and a Pop Lock for simple tool-free shield swaps. The helmet also integrates a Rugged Radios helmet kit, compatible with both OFFROAD and STEREO intercoms. Specialty elements include an anti-fog coated visor for improved visibility and multi-fit sizing for maximum comfort adjustment. The durable helmet combines polycarbonate /ABS shell construction and weighs between 3.25~3.5 lbs. Fitments range from Extra Small to 4XL, with corresponding pads. Compatible with Rugged Radios STX STEREO High Fidelity Intercom, Rugged STX STEREO cables, and other stereo intercoms like PCI Trax.