Note: The item will be delivered without its original packaging!
When developing the Ultegra R8100 series, Shimano took a holistic and 100% performance-oriented approach, because high speed means great responsibility. Faster than ever before, the 12-speed road bike group scores points anytime, anywhere with unparalleled control and comfort – whether in a public race, chasing a personal best time, or on a friendly ride with friends.
As with the Dura Ace R9200, not only does Hyperglide+ feature in the Ultegra components, but its Di2 components also use wireless technology to further simplify operation and ensure smooth shifting.
If you need more detailed information about the individual components, please search for the respective item in the corresponding product groups.
| Product Name: | Shimano Ultegra R8100 Groupset - Di2 | 2x12-speed | 160/140 - 50/34 | 175 mm | 11-34 - Special Offer |
| Manufacturer: | Shimano Parts |
| Item Code: | SHI760064 |
| activity: | Cycling |
| usage bikesport: | Road Bike |
| crank arm length: | 175 |
| Shifting System (Manufacturer): | Shimano |
| gear ratio: | 11-12-13-14-15-17-19-21-24-27-30-34 |
| 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 type: | BSA |
| bottom bracket axle profile: | 24mm Hollow Shaft |
| brake actuation: | Hydraulic |
| chain line: | 44.5mm |
| front derailleur max. teeth: | 52 |
| rear derailleur max. teeth: | 34 |
| rear derailleur capacity: | 39 |
| Model year: | 2026 |
| Color: | Black |
| Product Series: | Shimano - Ultegra |
| number of teeth: | 34, 50 |
| Manufacturer page: | http://www.shimano-europe.com/ |