I fixed the opposite problem, nose slipping forward (because I stupidly had
the saddle all the way forward on the rails; long story) with blue Locktite
on the cradle. The sp in question was a Logic, thus very like, if not
identical to, the Crystal Fellow.
OTOH, I've since taken to running my saddl
OK, boosting off of the "slipping seatpost" topic ...
My two Rivs both have what I think is the Nitto S65 Crystal Fellow
seatpost, the one with the single adjustment bolt for the angle of the
seat. The seatposts will not keep the seats at the angle at which I set
them. Over just a few miles, th
