Hi
I have just gotten an old 12 speed road bike, red frame with white and grey accent stripes. It has some Shimano 600 components with date code JJ, so October '85. The bike is Tempest with Limited Twelve on the downtube. Head badge says made in Canada. Any ideas? I can't find anything on the internet.

Thanks

The B on the downtube makes me think of BF Goodrich...not positive, but I remember them selling bikes at one time. Except that would have been late 70s...