I have a data point: I have a 1966 Raleigh DL-1 Tourist that came with what I believe to be the original B72 saddle. The leather tore, so I replaced it with a new B72. There are several obvious design changes. The new saddle has
. slightly shorter and narrower dimensions
. rails are black instead of chrome
. single piece of leather (the old one had construction consisting of two pieces of leather: The top piece is the traditional, skirted, saddle top. The bottom piece is a structural doubler of approximately the same shape of the top piece with the skirts removed)
I think the last difference is why older Brooks saddles are so durable. Besides the top leather, there is a second piece of leather underneath to help bear the load.
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I stop for people / whose right of way I honor / but not for no one.

Originally Posted by
bragi
"However, it's never a good idea to overgeneralize."
Last edited by Doohickie; 11-04-11 at 11:33 AM.