I am sure this has been hashed over before but my experience is that the smaller frame sizes had longer top tubes so the 2 I had were something like 21''seat tube and 22 or even 22 1/2 TT also the head angles were slack so the had lots of wheel flop. The TEAM bikes were the real racers and the Pro s were more Poser bikes (not to offend anyone)
BOB FREITAS
who owns a TEAM and a TWENTY but thats all in MILL VALLEY, CA USA