K2 Alexis 84 Boa Womens Fitness Inline Skates The unmatched comfort of the K2 Softboot NEW BOA dialed in performance lacing system NEW Stability Plus cuff that is lightweight, offering maximum support while remaining super lightweight and sculpted for speed and comfort 84mm 80A wheels/Max size 90mm, ILQ7 Bearings for a great coupling of speed and smoothness New M3 Reel and Spectra Lace