Do you mean the head tube (on the frame) or the fork tube? I've had welding work done on 2 fork tubes at Bicycle Specialties in Toronto with excellent results. They have also straightened bent stays, and can replace whole tubes or sections of tubes. If you're in the GTA you could bring it there, and if not, send them photos and ask about mailing the fork to them.
Alternatively, there's a tool called a fork straightener. It works like a car jack. You could ask around if anyone - or bike shop - near you has one.
Do you mean the head tube (on the frame) or the fork tube? I've had welding work done on 2 fork tubes at Bicycle Specialties in Toronto with excellent results. They have also straightened bent stays, and can replace whole tubes or sections of tubes. If you're in the GTA you could bring it there, and if not, send them photos and ask about mailing the fork to them.
Alternatively, there's a tool called a fork straightener. It works like a car jack. You could ask around if anyone - or bike shop - near you has one.
I mean the fork tube.