Hi all. Can anyone provide info about when this frame could have been made, and using what components?… I've recently taken this frame/fork out of storage. The last time I had it mocked-up, it fit 27" Matrix rims to old Shimano SLR (105) calipers. It is butted chromoly, judging by the weight. 26.8mm post size. EC30 headset. 68mm BSA BB. Fork is stamped 'C.S.C.' and '94 07 M' below that. There is no serial#, no stampings or marks anywhere (other than fork). I do not know the original colour, and I did not paint it… If it is for sure a 90s+ product, I can move my questions to a different forum. Thanks!
by vo_zeezy