Out of the box the helmet was very smelly of chemicals after 24hrs it had degased it self , and the pinlock installed in to the supplied dark screen (it comes with a pinlock, clear and dark screens) the dark.screen and the smoked drop down sunvisor, is useful in bright sunshine, I bought a cheep Bluetooth headset that was supereasy to install as the lineing can be removed to wash if requred, the high level brake light fits with an extra 3M HBT pad added to stick on fastening braket to cater for the shape of the helmet would defo recomend