invertedtable Posted February 13 Share Posted February 13 Hi guys, I am going to guess 18.5, but would like to confirm the top tube length of a 1981 GT Pro. Thanks in advance for your help! Rob. 1 Quote Link to comment Share on other sites More sharing options...
Admin TrulyOdd Posted February 16 Admin Share Posted February 16 Pretty sure you’re correct Quote Link to comment Share on other sites More sharing options...
gto455 Posted February 28 Share Posted February 28 On 2/13/2023 at 3:06 PM, invertedtable said: Hi guys, I am going to guess 18.5, but would like to confirm the top tube length of a 1981 GT Pro. Thanks in advance for your help! Rob. that's correct Quote Link to comment Share on other sites More sharing options...
jjcmack Posted March 6 Share Posted March 6 18.5 Quote Link to comment Share on other sites More sharing options...
