Originally Posted by
jeremywhitehorn
i thought of that, but the cracks (there's a few of them) sit below the binder assembly (on either side of the vertical slot) and there's another one that's developed on on the seatstay welds. can you replace an entire down tube or is that just lugged frames?
Seat tube? Its not easy on a tig frame but can be done. A nice gusset around the offending area is probably the way to go.