By the way, I've put together a website that lists all the frame builders in the UK (and Ireland) that I can find. It's not finished but the bulk of it is done.
http://www.findaframebuilder.com
Good initiative.
Do you count Pretorius as UK (despite the frames being fabricated in China I think?)
Is Oak Cycles now defunct?
I'm not sure about Pretorius, I'll look in to them. It's more about if the bulk of the operation is in the UK. Oak, Ryan, has moved back to Canada.
@deleted started
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By the way, I've put together a website that lists all the frame builders in the UK (and Ireland) that I can find. It's not finished but the bulk of it is done.
http://www.findaframebuilder.com