I bought this in Adelaide, Australia recently and am looking for clues to what it is. It is light weight and looks like it was made for 27" wheels.
Consensus from the Australian Bicycles.net website, is that it is English, possibly built in the 50's and then possibly "modernised" and, unfortunately resprayed in the 70's - the components in the photo are all from that era, but the frame looks to be older


Bottom Bracket is a Chater Lea 1563 with 7/54 stamped on it

The lugs and the Campagnolo 1010 ends indicate it could be from the 50's, but the rear brake bridge is quite distinctive and hopefully will trigger somebodies memory as to what I might have, before I start to try and remove the top coat to see if any hidden clues lie underneath


Any advice would be appreciated
Thanks

Ian

More photos. Seat cluster, head tube and fork crown, dropout treatment.

I don't think that they are as distinctive as the brake bridge, but hopefully these will help

I had hoped additional photos would have prompted someone else to be involved. Guess no one recognizes it. Nice frame, not top of the line, but a nice frame.

Why do you think it's not top of the line? Chater Lea bottom bracket was not a cheap item, but somehow strikes me as an anachronism with these dropouts and lugs. This leads me to suspect a small builder who had a stock of old frame parts.

Domed stay ends. TOL bikes for the most part did not use them. This builder adjusted length at the larger end, not the narrow. Takes more time and skill to adjust length at narrow end.

Adelaide was a hotbed (perhaps THE hotbed) for bike building in Australia, with more frames made there than perhaps the rest of Oz, together. Therefore, I'd bet you have a local product, many of which used British-sourced components combined with home-grown fabrication. Who made it? I have NO clue, but there are resources in the State that can help you...why would the website you mention have said "British" rather than "Aussie"?

no consensus that it was English build.
Another Unknown Bike - Australian Cycling Forums - Bicycles Network Australia

As was common, the components largely were drawn from the same sources as British built bikes, and the quality was very high.
Adelaide did have many fine frame builders and the best had very distinctive lugs.
Another common Australian trait was the paint decoration: lining, scrolls and feathers. Nothing I have seen from Britain comes close to the frame decoration from Australia's best, and I think Adelaide had the best.

In 1954, there were a few Cycle Makers listed in the Sands and Mac Directory
1954 Sands and McDougall

some well known Bruce Small (Malvern Star), Bullock, Elliotts (Super Elliotts), Toseland, many less well known.

It might be time to start removing some of that paint to see if any of the original paint has survived, and establish if any of the decorative paint is evident.

I would start with the fork blades.
If you see any evidence of the lining such as this (the green-grey is on my 'Ace Special'), it would help.
Another 'Ace Special' - Australian Cycling Forums - Bicycles Network Australia

Philip
Adelaide, Australia

Frame constructed of Agrati lugset nr. "AM" 000.8040/E/U.

Lower head lug nr. 000.8043.

Upper head lug nr. 000.8044.

Seat lug nr. 000.8049.

Crown nr. 000.8048.

The 1010 ends with the hole for the spring of a Campag Sport rear mech support proposed date.

Thanks for the help and interest in my bike
Big Block is correct, I read into the original thread what I wanted to see.

However I recently rode my 57 Raleigh Lenton in this
thebeverleyheroic (only the 50 mile, I'm not that heroic)
I really enjoyed the day
But it didn't seem right, a very English bike amongst the Malvern Stars and other Aussie bikes and on some gravel roads too
So my target for next year is to find out what this mystery frame is (or might be) and ride it

So how do I carefully remove 40 year old paint?

Thanks

Ian