For a QR seatpost clamp that is appropriately tight, any ideas what would be causing a rotational looseness? If I push down at the nose or tail of the saddle, I can get a visible/audible rock back and forth of the bracket to the seatpost itself. Should I have some assembly paste between the clamp and the seatpost?
Seatpost Clamp Hardware - Quintana Roo Tri
Seatpost Clamp Hardware - Quintana Roo Tri