I have standard crankset with Shimano Ultegra di2.
Thinking to switch crankset to compact crankset as standard seems too big.
1. Is it possible to replace chainrings instead of whole crackset?
2. If i need whole new crankset, any recommendations carbon vs aluminum vs steel ?
My rear cassette is 11-25, my next option will be to change to 11-28 hopefully that will help as well!