I was hoping someone would help me figure out which chain rings I can purchase to replace my current set.
I have a quarq that came with Sram Red XGlide Hidden Bolt Chainrings 53/39. From what I understand the hidden bolt vs non is mostly to do with the front deraileur - is that correct? What i'd like to know is do I have to buy the hidden bolt or can I replace the current chainrings with non hidden bolt version? If so, anything that I need to keep mind or be aware of if not going with hidden bolt?
Aside from the powermeter, cranks and chainrings I run ultegra everywhere else.
Thanks so much for the help on advance.
Chainrings on the bike now except 53/39http://www.artscyclery.com/Sram_Red_Qua ... OgodlxQA0w