I have seen American-Classic posts on eBay that tighten like a stem. Moser also sells or sold a fillet brazed steel frame that used an internal expanding seatpost.
Doug Van Cleve Chandler, AZ
On 3/14/06, Craig <cgallegro@charter.net> wrote:
> Hi Gang,
>
> Here is a tough one, I got a lovely 1930's (original paint) frame with
> the seat lug broke at the binder bolt area. Did any one make a seat post
> that used an expansion bolt to tighten the seatpost rather than a binder
> bolt at the frame? Hopefully that makes sense. I am looking to see if
> they exist then locate a size.
>
> Regards
> Craig Griffith
> San Luis Obispo, Ca.