Thanks for your responses.
I found this pic on the internet
http://www.google.com.au/imgres?imgu...15&tx=28&ty=43
All in Japanese though, I struggle with English. I should set up my profile I live in Sydney Australia, where there is very little knowledge of 3Rensho - I am not a bike fanatic so don't mix with biking enthusiasts.
I'll post details of the components.
Thanks again
The bike frame looks the same