I purchased two pair of New Balance M880SY4 and within 3 days the yellow tread was coming off of the orange backing as in the attached picture.I brought that pair back and got a new pair.
Within two weeks that new shoe started doing the same thing. My third pair of M880SYS4 shoes is doing the same thing. I thought this was an isolated case until all of my shoes started doing this. I have wore New Balance for 30 years, but in the last 4 years the quality has dropped drastically.
I will never buy New Balance ever again.
Consumer beware of these New Balance shoes.New Balance please check the quality of your glue.