The first thing that has nerfed me on this shoe was the squeak while running what was, after a few weeks but disappeared.
Was far worse that after a few months that shows significant Auflösungserscheinungern lining in the heel. Something I'm with other brands I've ever worn not experienced to the same extent as shoes usually keep with me for several years.
I wear again öfers my old sneakers, because I still Aufschürfungen other tendon had when I went lägere routes with this model, although the shoes would be all right mitlerweile eingertagen.
Conclusion:
The shoes were my first and last with Security K-Swiss shoes.