The NRS Havoc Helmet is your one-size-fits-most solution to whitewater safety. The DialFit system lets you quickly and easily adjust the fit to accommodate almost any head size, while an adjustable chin strap ensures comfort and security.
Excleent price/quality ratio! Easy to adjust, rugged, well made.
Maybe I have a strange head shape but this was the worst- fitting helmet I've ever tried on, very binding at the forehead, and felt cheaply constructed compared to helmets I've borrowed. I guess you get what you pay for, but I'll be returning this helmet.
This helmet will get the job done on a budget. Looks sharp (we got the yellow) and has a wide range of adjustment on the head band. It is less comfortable on my head than my brother's pre-size helmet. But, I have quite the large melon too. So, that may be an issue. My girlfriend has the same helmet and has not complained about it yet. I was worried with he head band instead of the pre- size that mounting a GoPro may be create a wobble effect issue, but my hero4 silver fits on well and does not wobble. I really cannot notice the extra weight either.
The helmet is very comfortable and easily adjustable. The price was great and ACK has fast delivery and excellent customer service!