For the 40th anniversary since its launch in 1982, the 105 series gets its ultimate upgrade with Shimano's electronic Di2 shifting technology. Maintaining the series-typical price level, the precise shifting function, precisely tuned ratios and a reliable braking system thus become accessible to an even wider circle of road cyclists. Because in the tradition of its predecessors, the current 105 is also equipped with the top technologies – such as the wireless cockpit – and first-class features from the state-of-the-art Dura Ace and Ultegra series to enable their riders to discover the road anew, every single day.
Adapters, hubs and bottom bracket cups are not included. These can be ordered separately.
If you need more detailed information about the single parts of the groupsets check the articles in the referring categories.
Product name: | Shimano 105 R7150 Groupset - Di2 | 2x12-speed - Special Offer |
Manufacturer: | Shimano Parts |
Item code: | SHI668467 |
Activity: | Cycling |
Usage bikesport: | Road Bike |
Crank arm length: | 172.5 |
Groupset: | Shimano Di2 (electronic) |
Gear ratio: | 11-12-13-14-15-17-19-21-24-27-30-34 |
Number of chainrings: | 2 |
Shifting system: | 12-speed |
Shifting actuation: | Electronic |
Brake type: | Disc Brake |
Front derailleur type: | Brazed-On |
Bottom bracket axle profile: | 24mm Hollow Shaft |
Brake actuation: | Hydraulic |
Number of teeth: | 50-34 |
Chain line: | 44.5mm |
Front derailleur max. teeth: | 52 |
Rear derailleur max. teeth: | 36 |
Rear derailleur capacity: | 41 |
Model year: | 2023 |
Manufacturer page: | http://www.shimano-europe.com/ |