davroos Retro Guru Feedback View Apr 27, 2012 #1 Hi I am currently running a 52/42 on Shimano 600 tri-colour cranks, and uphills, it is a little hard, so hoping to swap out the 42 with a 39 if I can get one Thanks
Hi I am currently running a 52/42 on Shimano 600 tri-colour cranks, and uphills, it is a little hard, so hoping to swap out the 42 with a 39 if I can get one Thanks
Chute55uk Retrobike Rider GT Fan May 2, 2012 #2 ive got a 6500 complete crank set with a 39/53 and im after a 42 to convert it to ss will they swap over?
ive got a 6500 complete crank set with a 39/53 and im after a 42 to convert it to ss will they swap over?
Chute55uk Retrobike Rider GT Fan May 2, 2012 #4 Then in that case I will trade I will post a pic later
