Notes
Less and less fond of this shoe with each run. NB really screwed-up the 90X series this go-round. Even though the next release (905) is supposed to be cut wider (NB must know they messed-up when they are coming out with another update a mere 6 months later), I think the sole unit is just really stiff and clunky compared to the previous 2 versions--heel height seems higher, too. I feel like I am landing harder on my heels and the forefoot is slapping along. Not comfortable. Really makes my legs and feet tired.