• Reactivating the thread because...

    Need a seat tube reamed out from 26.8-27.0-ish* to a reliable 27.2.

    Is this something a frame builder can do /or/ is it LBS work? Any recommendations? The frame is in south west London. Thanks.

    *it’s a Raleigh Dynatech cro-mo rear triangle. I can’t work out what the actual seatpost diameter is meant to be. 26.4 (what I was told it should be) is way too narrow, 27.2 could work with a mallet and a lot of grease.

  • I’d take it to sbc cycles / seabass / your lbs of choice. If they can’t do it then next choice is finding a machinist shop or something.

    Dynatech as in the bonded lugged frameset? What are the 3 main tubes made out of?

About

Avatar for vilms5000 @vilms5000 started