Okaaaay... After much arsing about with the seatclamp, I have discovered that's not the problem. The post isn't twisting in the frame. It's twisting where it joins the saddle clamp part. I've stripped everything down so now I just have my seatpost in my hand, but for the life of me, I cannot see how these two parts (the black post and the lower half of the saddle clamp) are connected. Again, any advice here would be greatly appreciated. +-------------------------------------------------------------------+ |Filename: twist.jpg | |Download: http://www.unicyclist.com/attachment/26864 | +-------------------------------------------------------------------+ -- Into the blue ok you primitive screwheads, listen up! you see this? this... is my boomstick! http://www.youtube.com/watch?v=o0nwe4xqdmm&feature=related http://www.youtube.com/watch?v=2w0finuhtnk&feature=related http://www.youtube.com/watch?v=clwuso7vbze http://www.youtube.com/watch?v=l0jynznbl0q ------------------------------------------------------------------------ Into the blue's Profile: http://www.unicyclist.com/profile/12084 View this thread: http://www.unicyclist.com/thread/70199 Posted Via Usenet.com Premium Usenet Newsgroup Services ---------------------------------------------------------- http://www.usenet.com