Shimano Dura Ace Di2 R9200/R9250 Groupset – 2×12-speed
Dura Ace R9200 – Never Compromise
The Science of Speed. Speed was the mainspring in the development of this 12-speed road bike series of a new generation. Several years of research produced those innovations that make the Shimano Dura Ace R9200 even faster. Every component has been revised, refined and optimised to enable the decisive seconds of advantage – whether as a breakaway from the peloton or in the finish sprint on the Champs-Élysées.
The electronic Di2 parts rely on Wireless technology where it matters to make shifting even faster and more reliable. Smooth shifting is also the aim of the Hyperglide+ system, already known from the MTB segment, which is designed to bring out maximum performance and the full potential of every racer.
Composition of the Shimano Dura Ace Di2 R9200/R9250 groupset:
- Dura Ace Di2 ST-R9270 STI brake/shift lever (left + right)
- Dura Ace BR-R9270 disc brake caliper (hydraulic, Flat Mount, front + rear)
- Dura Ace FC-R9200 crankset
- Dura Ace Di2 FD-R9250 front derailleur (2-speed)
- Dura Ace Di2 RD-R9250 rear derailleur (12-speed)
- Dura Ace CS-R9200 cassette
- XTR CN-M9100 Kette (incl. Quick Link chain connector)
- XTR RT-MT900 brake disc (Centerlock, 160 mm, 2 pieces)
- BT-DN300 battery (built-in type)
- EW-EC300 charging cable (1700 mm)
Adapters, hubs and bottom bracket cups are not included. These can be ordered separately.
Fact Sheet of Shimano Dura Ace Di2 R9200/R9250 Groupset – 2×12-speed
| Product Name: | Shimano Dura Ace Di2 R9200/R9250 Groupset – 2×12-speed |
| Manufacturer: | Shimano Parts |
| Item Code: | SHI573928 |
| activity: | Cycling |
| usage bikesport: | Road Bike |
| crank arm length: | 160, 165, 167.5, 170, 172.5, 175, 177.5 |
| Shifting System (Manufacturer): | Shimano |
| number of gears – front: | 2 |
| number of gears – rear: | 12 |
| Shifting Type: | Chain – Electronical |
| brake type: | Disc Brake |
| Front Derailleur Version: | Brazed-On |
| bottom bracket axle profile: | 24mm Hollow Shaft |
| chain line: | 44.5mm |
| front derailleur max. teeth: | 55 |
| rear derailleur max. teeth: | 34 |
| rear derailleur capacity: | 37 |
| Model year: | 2022 |
| Color: | Black |
| Product Series: | Shimano – Dura Ace |
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