A AlphaTango Retro Newbie Sep 29, 2012 #11 mikee":2m7wll8n said: right forgot about this top tube length ct-ct 23" seat tube - b/b 20" , 22.5" ct/top head tube length 6.5 " its BIIIG Click to expand... So, since my GT Pantera AL is 22" from centre of BB to top of seat tube it must be of size XL. Thanks, I've had it for 12 years now but I have never known if it's a L och XL.
mikee":2m7wll8n said: right forgot about this top tube length ct-ct 23" seat tube - b/b 20" , 22.5" ct/top head tube length 6.5 " its BIIIG Click to expand... So, since my GT Pantera AL is 22" from centre of BB to top of seat tube it must be of size XL. Thanks, I've had it for 12 years now but I have never known if it's a L och XL.
