2x12 Crankset

Dura-Ace FC-R9200

The 12-speed DURA-ACE Crankset is available in a couple of different crank lengths, from 160mm all the way to 177.5mm.

There are three different chainring options:

The Power Meter version of the crankset weighs 748 g, while the regular version weighs 690 g.

FD-R9250

Front Derailleur

ST-R9270

Disc Brake Dual Control Lever (Wireless)

RD-R9250

Shadow Rear Derailleur

BT-DN300

Internal battery