A.D. Carson sent me an email requesting some better fotos of the Mach2 ... particularly of the welding on the bottom tubes. The lines of the bottom tubes looks pretty good. My welding is NOT all that great. All I can say is that I manage to stick things together. And use a grinder to smooth the mess out ...
This is where the bottom tubes connect to the Bottom Bracket.
Needs more grinding ...
Topside view of bottom tubes connecting to the rear triangle.
Bottom view of the bottom tubes connecting to the rear triangle.
Side view of bottom tubes connecting to the rear triangle.
I like the way the lines flow without too bulky connections.