The G-263 Tmx helmet, both its ABS exterior shell and EPS interior are available in 2 sizes. Its removable and washable polyester interior lining. The micrometric closure allows the helmet to be adjusted effectively preventing it from moving during driving. The visor includes an effective internal sun protection layer and can be disassembled without tools. The upper and rear air intake is completed with a rear spoiler. The helmet comes with a travel bag that allows it to be carried at all times and protected from erosion better. It is CE 22-05 certified.