The measurement from the back of my head to my forehead is about 55cm. I will be wearing beannie underneath. Please advise the right size fitting pls
151457
I apologize I'm not sure I can help you. I personally went to a local shop and tried on giro helmets so I could see how they were sized. Then I got on amazon and ordered it for much cheaper. There are a couple of people who did reviews on youtube they go over sizing. Sorry I hope this helped a little
289882
Are you sure it's 58 inches? Because that is an enormous head. I think you mean centimetres. My head is approximately 23.5 inches (59.5cm) in circumference and I have a medium size helmet. Fits perfectly. Also keep in mind there's a dial on the back that lets you tighten or loosen the helmet. Medium should be good for you.
940726
if your head circumference is 21.25 inches, 6 3/4 should have fit. Are you measuring around your head right above the eyebrow line? Cheers,FAMZ
1347030
Sorry so late to reply, but I just now saw this. I have a pretty big head (hat size 7 3/4) and these fit fine. They go around the back of your neck, not over the crown of your head. It's possible your head might be too wide, ears too far apart (everyone's head is shaped differently), but they work fine and are very comfortable on my big head.
2135772
I think there's a sizing guide probably for the helmet on amazon. They should be standard sized, so yeah just measure your head. Or go to local shop that sells helmets and try on a large
61916
Paul, I had my husband try it on and he said it fits, but it's tight and would probably leave a mark eventually. His head is 23.75 inches in circumference. I hope this helps.
1710264
I ordered a medium, Yes..the site shows a range of headgear. Pick the design that you feel comfortable using.
1906846
Cause of the padding I'd go with the large. I use a beanie also and it helps with the extra space. Go with the Large.
454786
The 53cm should be perfect for you then. I'm 5'11 and it was a tiny bit small for me.
289881
my head was 58 1/2 inches around. I got a large. It will fit perfect with a hat. Without a hat, it would be too big. I hope that helps.
1278214
I have a pretty big head too. Not sure what my hat size is, but it fits me with plenty of room to spare. It's a really nice helment for the price.
238320
Sorry so late to reply, but I just now saw this. I have a pretty big head (hat size 7 3/4) and these fit fine. They go around the back of your neck, not over the crown of your head.It's possible your head might be too wide, ears too far apart (everyone's head is shaped differently), but they work fine and are very comfortable on my big head.
69017
Here is the sizing information from the Triple Eight website: Brainsaver Rubber Helmet Sizing Chart: To ensure a perfect fit, measure the circumference of your head starting in the middle of your forehead and match it with the sizes below. XS 20.10 in - 20.50 in (51-52cm) S 20.60 in - 21.30 in (52-54cm) M 21.40 in - 22.00 in (54-56cm) L 22.10 in - 22.90 in (56-58cm) XL 23.00 in - 24.00 in (58-60cm)
613369
My hat size is 7 1/4 and I got a medium. If you wear a large helmet I would get a large
984091
I just happened to have my helmet in front of me when I received the question, the rear size adjustment has a maximum size of 8 1\4 inches and a minimum of 6 1/4 inches so it should quite easily fit you. This was measured from the forehead pad to the rear pad. At the smallest size it would be the size for a small child.
2083662
I am 183cm (6'0") and 68kg (150lbs) and I wear a small which fits tighter in the shoulders, but fits well in the waist and legs. I would suggest a small for you.
1668689
hmm. I would guess medium but you could have an adult measure your head if you were worried.