This is an excellent helmet. I tried many others and this was far ahead in terms of quality. It is 100% Italian made, which is very rare now a days. It is comfortable and easy to adjust. I bought two of these (at 50% from Realcyclist) one for my wife and one for my 9 year old son. The one size sizing was able to accomodate both of them easily. It is pretty light at around 280 to 300 grams.