I've recently acquired a NOS nickel plated frame that looks identical to that sold here.
Frame's supposed to be a Sunn Revolt '94 or '95, but
the odd thing is that its geometry is slightly different from that found on Sunn's cataloguesMine geometry:
Seat tube BB Center to Top: 48cm
Top Tube Center to Center: 58cm (that should be equal to 57.4 cm Horizontal Top Tube length as on catalogue's table)
So, geometry looks like a 20" frame with the exception of the shorter seat tube (19"/48cm instead of 20"/50cm)Did you ever hear/see a 19" Sunn frame of that time?
I don't know at the moment if I'll finally keep the frame and build it, but I'm also searching for some data on the forks. Rake should be 40mm. Does anyone know the axle to crown length of the original forks?
I believe it should be 390-400mm.
Thanks in advance for any info