Customer Reviews K-Swiss Tubes™ Run 100

No support to bottom of foot. Returning these. The "tubes" concept seems that this shoe would offer some cushion across the bottom of the foot, including the ball of the foot, but it does not.

I don't know how anyone can run in these! They sound good in theory, but they are not made well for running. After about 30 minutes in my feet hurt, and after I took them off my toes cramped up for about an hour afterwards. I had some numbness in my toes also. I would caution against these and order Sauconys instead!

I was initially excited to get these shoes as they were meant to replace my old Avia running shoes, but even after a few miles of walking, running, and generally trying to break them in, they are still incredibly stiff and actually make my feet hurt. I've regretted it each time I've tried to use them while jogging on a treadmill. Sad to say that these shoes might work for some people, but alas, not a match for me.

Service is great...but every time I wear the sneakers they hurt my feet. They are new but I can't wear them.

I really liked this shoe as far as the comfort and style, but after about a week the shoes started to squeak or quack like a duck when walking. so much so that I refused to wear them now at work. Too bad, I really did like wearing them.

The right shoe compressed my foot causing swelling to the point of my not being able to put pressure on that foot for 2 weeks.