Originally Posted by
joejack951
Don't bother. There's no way you are going to JB Weld your front derailler back together. There simply isn't enough contact area to make a sufficiently strong bond.
You may be right, but it is already done. If it last a couple weeks while I shop for a new part it will be worth it. If it lasts longer than all the better.
Not sure what you or the other poster mean about getting a new bottom bracket, but I have not really looked closely at how the chain line would be for that new small ring. If you can suggest some reading on this I would appreciate it.