Decent shoes for training..it has nice bounce of super foam of power run pb .. n have decent stability..not too much like Asics kayano.
One problem i felt with these specific blue edition that laces r very band on this they r round n they get loose very fast even not much laces to do proper running knot .
2nd problem i face was on my left feet my arch getting hotspot/ little rubbing where medical arch support is poking me inside my arch .. on right feets perfect.
Very lightweight, Durable i really like the sole and stability of this shoes for the heel and ankle,, i will recommend to everyone who are preparing for marathon training,,