Hi Carl
I have new chain rings, but they require to mount an adaptor on the front derailleur.
http://provalbike.com/...7271_806485665_n.jpg
Do you see any problems using this adaptor in combination with Di2?
I have new chain rings, but they require to mount an adaptor on the front derailleur.
http://provalbike.com/...7271_806485665_n.jpg
Do you see any problems using this adaptor in combination with Di2?