HJC C-91 Modular Bluetooth Helmet with 3 Person Intercom

Size runs small to other helmets....but it works great, stylish. I'm happy with purchase

Bought 2 sizes bigger than the other brand I own and fit perfectly.

The helmet fits good, it does indeed fit tighter than most other helmets. I usually wear a medium and i got a large and it fits good. The headset works and sounds great and the helmet is comfortable. My one complaint is that it is on the heavier side. I do realize it's a modular helmet, but it's still quite heavy. I love the flip down sun visor. Best feature by far.

Very good although I had to return the large size for the xtra large since the large was extremely tight otherwise its very good especially the blue tooth works really well

The only caution that I have for this helmet is that they run small ... I used to wear an XL HJC ... I had to get a 3XL to be comfortable ... had to exchange a 2XL, was tight. I love this helmet ... the bluetooth connection is quite easy and the internal sound quality is excellent. I love the options available with this modular helmet. I often ride with the full face up and built in sunglasses down ... at night when it is cooler, I just pop the full face down. Very comfortable and I feel as though it is a great value. I highly recommend it to fellow riders.

Helmet looked nice and well constructed, but sizing was ridiculously small. My XL Shoei and Bell helmets fit great, and the reviews said these ran small, so I ordered XXL. Nope, could barely get it on and it was painful. Sent it back and lost ten bucks shipping.

Great helmet would recommend to all fits great to size

Fits and feels like your typical HJC helmet that I've owned before. Thight at first but then it will loosen after using it for a while. This purchase came with a Blutooth device and the chin curtain wich previuos HJC helmets I've purchased did not come with, which is a nice extra. DO NOT GO BY THE SIZE CHART THEY HAVE HERE, otherwise, most likely you'll have to return it as you must order at least a size bigger than what the chart says your size is.My head is 23" in circumference and usually use a 7 3/8 fitted hat comfortably. Therefore acording to the chart I was supposed to order a Large, but I read the reviews and decided to order an XLarge and it still fits tight.Note this chart says XLarge fits 24" - 24 3/8" or 61-62CM and a hat size of 7 5/8" - 7 3/4". But XLarge I got says the size is 7 1/2" - 7 5/8" (hat size) and 60-61CM with no size in inches noted. Therefore actual size is between Large and Xlarge of what the chart says, which is why it probably still feels thight. But I will keep it since I know it will loosen up, as before I've had 2XL which at first feels snug, but then after years of use it starts to feel a little loose.