Dear all, wonder if anybody can help. I have a Cove Handjob with an SDG I Beam seatpost and a Hope Qr clamp. My problem is that the seatpost keeps slipping down into the seat tube. I have the skewer as tight as it will go and it still slips. How annoying is that! Anybody got a similiar problem? If so what did u do? Im away 2 get another seatpost and like the Azonic Hd, apparantely that is a tighter fit! Dnt see how as 27.2 is the same in Sdg world and Azonic world. I have an allen key clamp on just now and it doesn’t slip as much but it aint very practicle and alot more time consuming 2 drop the saddle at the fun bits. Any help would be appreciated. Thanx.