Originally Posted by
fabiofarelli
I wanna build up this Alan from 1972 because of the 50th anniversary of Alan this year.
The Campa seatpost, a correct 25, is stuck in the frame and the seatlug has a very, very tiny haircrack, reason to act careful. I wanted to try this Brooks Professional, maybe it was the correct height and in that case no need getting the seatpost off. Because the seatpost was dismantled I had to use a donor seatpost, lots of rust and on one side a part of the saddle strap did not loose ...
Finally it succeeded. And the good news is, the saddle has the desired height.
Maybe apply penetrant sparingly, leave binder bolt a bit loose, ride very cautiously and see if it loosens up on its own from weight and vibration.