Take your fitness game to the next level with the K2 Alexis 84 Boa Inline Skates. The Alexis 84 Boa gives skaters power and transfer stability and features a stiff, durable and responsive Stamped Aluminum frame that gives skaters a solid base while housing four 84mm wheels that will provide a smooth, comfortable roll. The Boa fit system on these skates lets you dial in a perfect fit with the quick turn of the Boa dial. This skate is super comfortable thanks to the K2 Original softboot that provides skaters with a well-rounded skate that makes for an enjoyable experience.