I have been watching this thread with a couple of
questions(and observations)
My 753s bikes are a 90s RON COOPER and a recently acquired ,mid
80s , RALEIGH TEAM bike.
The COOPER came with a damaged seat lug as it had been used with
a 27.2 seat post ,this was corrected with a 27.4 reamer and it now fits
a 27.4 post beautifully.
Close examination of the RALEIGH shows the same condition a
27.2 post and binder eyes pinched down so it will also get the 27.4
reamer and another post.
I beleive WATERFORD has consistently used 27.4 posts even with
531. So whats up here?
inquiring
mind wants to know
BOB FREITAS
sunny MILL VALLEY,CA