Daytona Glide Helmets - Flip Up Modular Helmet 

I have one. It fits like a dream. 3XL, and that pinlock does indeed come in handy. I just got my mirrored visor in about a day ago and I'm definitely getting the 70. Its a tad bulky for my liking but at the end of the day, I can get over the big headed look for the fact that its so damn comfortable lol

Looks to be a brilliant helmet at a fantastic price. Pity there is no 5xl option and that they don't put them through the EU safety approval test.

I got a 4x, it looks light a high lighter