Bespectacled
Rookie
The glide bar feet are available from Tennis Machine. I emailed with JC last year but didn't follow through. Now that I'm home I will try adjusting it again. I have a new Yonex Tour F 310 waiting to be picked up at the post office.Mine wasn't so used up that I couldn't adjust it so that it had the suggested clearance, 0.010" or whatever it is. Is it not possible to order the feet for the glide bar? Mine had "chew" marks from someone over-tightening the allen screws, so I flipped them over to have a clean surface to work with. Then I pushed down on the glide bar when doing the final snugging up to try and make it flat, then I greased the tracks and the feet, and that was the ticket. I think most any grease would work- white lithium, chassis grease, bearing grease- anything...
You don't happen to be in northern Colorado, do you?
I'm in the Kootenays of beautiful BC, Canada.