Racing model. The last couple of seasons a lot of World Cup racers were wearing these. The "World Cup Rebels" label is deserved. These boots give you beautiful feel for the snow and edge control. It feels like all the force of your body is driven down through your heels in a turn. Great for carving but bumps are fun too. Bought in Jan 2020. Used 5 days about 4 hr each. They have the wrong shape for my foot. They were fine in the shop but out in the cold they became too small. The liners are thin so my feet got too cold, restricting circulation and causing cramps. Nothing broken on them, just minor scuffing and a few small cuts in the inner ankles. I did have some custom fitment done (shaving the compression block down) but nothing that can't be undone.