Shimano Ultegra Di2 FD-R8050 11 Speed Front Derailleur
- The Di2 front derailleur's operation is pioneering, smooth shifting is guaranteed thanks to a microchip communication link with the gear levers. What's more, shifting the rear derailleur automatically trims the front derailleur
- The biggest difference you will notice is just how much quicker and effortlessly smoother shifting on the front chainrings is, even under load
- The difference in the effort and time to actuate the shift between mechanical and Di2 is truly staggering
- The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts
- The front derailleur also trims automatically; the cage moves in response to the position of the rear derailleur on the cassette to ensure no chain rub and a quiet unobtrusive ride, enabling you to concentrate on the road ahead
- Designed to work with the wider gear pitch spacing Shimano chainsets without sacrificing shifting performance on bikes with 135 / 142 mm O.L.D.
- Cable tension is adjustable on the front derailleur
- Braze-on fit as standard; if your bike does not have a braze-on mount seat tube adapters are available
- 11-speed E-tube Di2 compatible
- Speed: 2x11-Speed
- Compatibility: All Shimano road Di2 E-tube 11-Speed electronic shifters
- Mount Type: Braze On
- Top Gear Teeth: 46-53T
- Chainstay Angle: 61-66-degrees
- Chainline: 43.5mm
- System communication with rear derailleur, combined with programmed chainguide control means
- minimal chance of chain drop
- Shimano Synchronised Shift - Full and semi synchronised shifting program
- Weight: 132g
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Shimano Ultegra Di2 FD-R8050 11 Speed Front Derailleur
Shimano Ultegra Di2 FD-R8050 11 Speed Front Derailleur
- The Di2 front derailleur's operation is pioneering, smooth shifting is guaranteed thanks to a microchip communication link with the gear levers. What's more, shifting the rear derailleur automatically trims the front derailleur
- The biggest difference you will notice is just how much quicker and effortlessly smoother shifting on the front chainrings is, even under load
- The difference in the effort and time to actuate the shift between mechanical and Di2 is truly staggering
- The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts
- The front derailleur also trims automatically; the cage moves in response to the position of the rear derailleur on the cassette to ensure no chain rub and a quiet unobtrusive ride, enabling you to concentrate on the road ahead
- Designed to work with the wider gear pitch spacing Shimano chainsets without sacrificing shifting performance on bikes with 135 / 142 mm O.L.D.
- Cable tension is adjustable on the front derailleur
- Braze-on fit as standard; if your bike does not have a braze-on mount seat tube adapters are available
- 11-speed E-tube Di2 compatible
- Speed: 2x11-Speed
- Compatibility: All Shimano road Di2 E-tube 11-Speed electronic shifters
- Mount Type: Braze On
- Top Gear Teeth: 46-53T
- Chainstay Angle: 61-66-degrees
- Chainline: 43.5mm
- System communication with rear derailleur, combined with programmed chainguide control means
- minimal chance of chain drop
- Shimano Synchronised Shift - Full and semi synchronised shifting program
- Weight: 132g
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- The Di2 front derailleur's operation is pioneering, smooth shifting is guaranteed thanks to a microchip communication link with the gear levers. What's more, shifting the rear derailleur automatically trims the front derailleur
- The biggest difference you will notice is just how much quicker and effortlessly smoother shifting on the front chainrings is, even under load
- The difference in the effort and time to actuate the shift between mechanical and Di2 is truly staggering
- The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts
- The front derailleur also trims automatically; the cage moves in response to the position of the rear derailleur on the cassette to ensure no chain rub and a quiet unobtrusive ride, enabling you to concentrate on the road ahead
- Designed to work with the wider gear pitch spacing Shimano chainsets without sacrificing shifting performance on bikes with 135 / 142 mm O.L.D.
- Cable tension is adjustable on the front derailleur
- Braze-on fit as standard; if your bike does not have a braze-on mount seat tube adapters are available
- 11-speed E-tube Di2 compatible
- Speed: 2x11-Speed
- Compatibility: All Shimano road Di2 E-tube 11-Speed electronic shifters
- Mount Type: Braze On
- Top Gear Teeth: 46-53T
- Chainstay Angle: 61-66-degrees
- Chainline: 43.5mm
- System communication with rear derailleur, combined with programmed chainguide control means
- minimal chance of chain drop
- Shimano Synchronised Shift - Full and semi synchronised shifting program
- Weight: 132g


















