I am the lucky new rider of a 20“ CToC seattube ,22 1/4“ CtoC toptube
vintage RMB. The 87 catalog states 20 1/2“CtoC? as the largest frame .yet the picture of the model looks gigantic (23“)at least.
serial is A6A00264? any info on the decoding of that # also appreciated.
i am lucky to catch it...