Posted by a reviewer on Amazon

When you do this make sure those plastic spacers are properly aligned in the slots they have little plastic bumpers as guides and if you dont put them in right you likely couldnt properly attach those delete plates which hold on the face shield

Posted by a reviewer on Amazon

After the modification the vent will remain open

Posted by a reviewer on Amazon

Comfort and safety was a big issue for me so let me start by saying what bothered me about the first one first the inner linning was horrible bad stiching that scratched my face constantly my range of view was very limited in my sight had a view ot the opening of the helmet had to turn much to get a better view it was a modular helmet so i found myself constantly lifting the chin bar so i could see more plus it was so short that it closed really close to my face after a while it became too hot and dificult to breathe venting was an issue tho it had a couple of vents they didnt let much air in so i started sweating a lot of course the linning was not removable and in a couple of months it stank so bad

Posted by a reviewer on Amazon

Had bought earlier model but sizes run small