It uses a single letter prefix followed by 5 numbers. That being the ability to put both feet on the ground without moving from the saddle. Find More Posts by BigChief. Just my bad memory on the FD then. Thread Tools Show Printable Version. Originally Posted by BigChief. FBinNY ,very funny.
1. Bicycle Frame / Serial No Dating
Likewise, of all the Nottingham Lightweight Unit frames I have seen have been of a comparable quality to Worksop.
Dating a Vintage Raleigh Bike PRE 1940
Just my bad memory on the FD then. This is the only explanation I can suggest regarding this issue. Most people who are seeking to date their frame will probably just need to know the year so that they can find the appropriate catalogue and see a period correct spec and colour scheme.