Thanks guys. I knew about the pre machined headtubes but was wondering about the non pre-machined tubed.
But as @PhilDAS pointed out, i just found this picture on Ken Evan's instagram. Now I can clearly see the brazed in rings.
Really contemplating on trying to build my own frame. I'm inspired by Phil's thread
Another one, same rings
This is the Columbus Cento frame.
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@disq started
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Thanks guys. I knew about the pre machined headtubes but was wondering about the non pre-machined tubed.
But as @PhilDAS pointed out, i just found this picture on Ken Evan's instagram. Now I can clearly see the brazed in rings.
Really contemplating on trying to build my own frame. I'm inspired by Phil's thread