The fit. 90 BOA® is designed to meet the needs of fitness enthusiasts. The BOA® Fit System gives skaters a personalized, precise fit and the ability to make adjustments on the fly. Comfort and stability come standard with the Original Softboot®, D.C. aluminum frame and Stability Plus cuff. ILQ-7 bearings and 90mm wheels complete the design to ensure a smooth and fast ride. For the ultimate fitness skating experience, tune into the F.I.T. 90 BOA® and get started!