I have a 1980 Holdsworth Pro and am wondering if anyone has encountered solved the seat post binder bolt issue? The frame looks like it needs a big bolt-nut assembly, but it came with the 5mm allen set-up. I have it tight but it appears to be deflecting the faces of the binderbolt lug. Is there a good alternative? I asked Norm K (the resident Holdsworth guru and he suggested I post to the list as he knew of no other solution. Thanks....
Skip Sinatra
Frog Level VA