Heat moldable: Fully heat moldable base utilizing epoxy thermoset resin

Anatomical

Wheels: 2 wheels 60mm 93A HQ compound wheels + 2 central grinding wheels

mechanical grip and wear

Plate: PowerDyne Thrust Nylon

K2 ALEXIS 80 PRO WOMEN'S INLINE SKATES Size:6 Heat moldable: Fully heat moldablePerfect for the fitness enthusiast new to inline skating! The Alexis 80 Pro features 80mm wheels and the F. B. I. Frame that absorbs road vibration for the smooth rolling ride your skates need. Combine that with an ideal amount of support provided by a Stability Plus Cuff and the unmatched comfort of the original K2 Softboot and you have the best entry level fitness inline skate ever designed.