Giant 2001 TCR Older Racing Bike

2001 Giant TCR Fork and headset compatability? 1/1'8th?

So I bought a 2001 Tcr with the aero downtube on it off ebay thinking that it HAD to have a 1/1'8th inch headtube on there so i could swap over my EC70 fork. Well it appears it doe   Read More »