A couple of basic questions for more experienced bike peeps:
1) I have a shimano ultegra rear derailer, it is 10 speed on a 2005 cervelo dual, and there currently is a 12-28 cassette with a 50-34 compact up front. I believe it is a long cage 6700 based on the current combination I have but I could not find any marks or model # on the derailer, is this a long cage (vs. a short cage)?
2) Based on google, the capacity is 39 teeth. Math computation of a 50-34 compact, the max rear cog would be 11-34 coming in at 39 teeth (16+23)??? So, I can fit a 11-32 on the rear with no issues?
(I know this question has been explored before but I could not piece all the information of the threads together).
1) I have a shimano ultegra rear derailer, it is 10 speed on a 2005 cervelo dual, and there currently is a 12-28 cassette with a 50-34 compact up front. I believe it is a long cage 6700 based on the current combination I have but I could not find any marks or model # on the derailer, is this a long cage (vs. a short cage)?
2) Based on google, the capacity is 39 teeth. Math computation of a 50-34 compact, the max rear cog would be 11-34 coming in at 39 teeth (16+23)??? So, I can fit a 11-32 on the rear with no issues?
(I know this question has been explored before but I could not piece all the information of the threads together).