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Nicholas Arregui was the founder of Zeus in 1926.
http://www.disraeligears.co.uk/Site/...railleurs.html
The company name was Arregui & Zeus depending, while the product names were Alfa & Zeus.
Non-original fittings -
chainset, original would have been Zeus Gran Sport/Criterium
brakeset, originals would have been Super Alfa centrepull
rear mech, original would have been Zeus Criterium 69
saddle, original would have been Zeus marked Arius
gear block
model name of bicycle likely "Professional" - not the top model
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