Originally Posted by
MichaelW
Check how far the crack developes into the tube. You should be fine with a weld repair but bike frame tubing is thin and agricultural welders are used to to thicker stuff.
Good advice.
Originally Posted by
SlimRider
No. Don't worry about it. Just have a welder reweld it back together again.
Just disassemble the bike. Find a welder (most autobody repair shops have welders), and have him reweld the bike. After that, it should be as good as new.
- Slim

Bad advice.