How much seatpost do you have in the frame? If the answer is ‘a lot’
Yep, there’s plenty of seatpost inserted in there, it’s a long 400mm titanium post, so it’d be inserted well past the crack which should help support it a bit I guess?
Find the extreme ends of the crack and drill holes with a 1mm drill or smaller this should stop the crack growing anymore, has to be at the end or it will continue cracking..
How to locate the end of the crack? Visually? And do you need a special drill bit for titanium?
get it repaired? not too tricky to weld that one up and then it’ll be good as new with a cool scar on it. And chicks dig scars, so win win
It’s been repaired before, this crack is along the weld/repair line I think (you can kind of see it from the wee little dimples and the blurred welds on the top of the toptube/seattube joint.) I might try getting it repaired again, but not sure there’s anyone qualified in my town to weld titanium, will look into it…
why are there little spots appearing next to the crack?
See above 🙂
I do have another frame I can build up SS, an Ibis Tranny, but this is my favoured SS option (I love this frame and it’s build), but I’m not sure what the odds are of it making it through or not… Wouldn’t really like to DNF, this is a ‘challenge’ ride for me and I want to finish…