I was so excited when I received this mount! It's so perfect considering how hard it is to stick a usual GoPro flat/curved mount to a dirt helmet. It's just brilliant. Has held up to all my antics, sand/dirt/mud thrown at it. I couldn't recommend it more. Super slim design, non-bulky, I can't even feel it on my helmet. My previous mount was on the side and tilted my head a lot, this is just brilliant. You can not get any better! Thank you MotoMounts