fits the same as the atomic race boots and also the same fit as their new NUKE (freeride) boot. its a little tighter cos of the lace up than the nuke.
It didnt fit my foot too well. Most specifically in the heel, super tight either side. Tightest heel I have been in, like uncomfortably tight.
I wear a dalbello for reference and have tried on every other freeride boot and race boot under the sun and the high rolla/nuke was crippling tight around my heel. I dont have a super fat heel, but not narrow either.
Also cos it is the racing shell it will be a bitch to get on colder days. the boot is made wih a single density plastic so it wont open as wide as other boots + the laceup which makes it even tighter.
Order them on proform if you can send them back without any hassle, if not then try the NUKE for a similar fit or one of their racing boots.
didnt really like the extra bling or the power strap, feels kinda cheap and tacky as hell.