It seems to work okay for now, but the edges still seem to be a little unsmooth compared to the parts that I ordered from here. It isn’t too bad, but on prints with small circles, I can see and feel the slight jitter that results in somewhat junk quality. I can remedy this by slowing it down a litte, but it only makes minor improvement and that’s printing at 30mm/s which feels a little too slow in my opinion. It might be my rails but I checked and everything seems fine. Maybe it is tension bolts?