Place the Shimano Dura Ace 12-speed groupset in front of headquarters.
While riding a road cycle, my favorite drivetrain is the Dura Ace 9200 di2.
It's been less than 5 years since the 12-speed was released, so why is the 13-speed already released?
Are 11th and 13th dans treated as benefactors, and 12th dans treated as tigers? James, who loved road cycles, also said that it was pathetic to see 13-speed bikes already being released.
Is it okay for the 12-speed to be discontinued early like this?
Withdraw the release of 13-speed immediately.