Buckle up. The F.I.T. 80 Pro is our skate for beginners looking for performance and style. For the 22� season our 80mm fitness models have the premium and reliable K2 upper, which we used the last year on our 84mm and 90mm fitness skates. Lighter, more breathable and more comfortable, that beginners can go all-in from the start. With features like the vibration-damping Tec Composite frame, the supporting Stability Plus Cuff and the K2 Speed Lacing System, the F.I.T. 80 Pro offers more than you would expect from a beginner model. But with K2, No Problem.