I'm probably buying the atomic bent chetler 100 with the tyrolia attack 13 GW bindings, but I don't know what boot I should get. I'm 16 y/o and a intermidiate-adv skier. I like to ski all over the mountain, powder, park, carving etc. I'm 65kg (145lbs) and 175cm (5ft 9). I have a background in racing.
I've been looking at some atomic boots such as the hawk prime and hawk magma. What flex should I get?