After unboxing, this pair of shoes doesn't feel particularly light when you get it, but after carefully looking at its configuration, it's natural. I feel that the force line of this pair of shoes is particularly positive. The EVA package on the outside of the heel can provide good support without restricting deformation too much. The supercritical foamed nitrogen midsole is very tough, so you can feel it when you wear it. The deformation is not particularly exaggerated and it is very stable when running. The gait is very special. When landing, the heel feels very stable. The texture is rough and the grip is very good.