Vintage 80`s SHIMANO FF and Adamas ax System Left lock nut

NOS Shimano "FF SYSTEM" crank axle Lock nut for 1980 era bikes. For small bottom bracket, 3 piece crank style.  Made in Japan.  Some Schwinn bike models used the FF System.  This will also work for bikes with the Adamas ax crank set up.

Sold as a Quantity of 1 Individual nut                                                                                   This item is NOS (New old Stock) and has never been used.                                                  I will combine shipping for multiple items.                                                                      Shimano Part # 1880700

My first job after school back in the 80’s was working at a bike shop in the Dandenong area, I worked there for quite a few years building, servicing bikes and serving customers.  Over the years, life moved on and I worked a variety of different jobs. As I got older, I found myself drawn back to bikes and restoration work on them. I was lucky enough to go back to the bike shop that I used to work at when they were about to close, and I was offered most of their stock and parts from out of the workshop. I have been hanging on to this stuff for quite some time and it’s now time to move it on, All the parts are new old stock and have never been used, however some of them may have a  small amount of surface rust and shelf wear. Please check out my other listings.