SHIMANO Ultegra R8000 FD-R8050 Ultegra Di2 11 Speed Front Derailleur Electric Pipe Soldering Double

• Specifically designed pull arm for more direct and easy shifting
• Programmed control of the chain guide
• Clamp diameter reducible to 31.8 / 28.6 mm with supplied adapter
• New design for larger chainring spacing without compromising shifting performance
• Fully and semi-synchronized switching program
• Upgraded to shift under high pedalling torque
• Improved clearance provide stability and balanced ergonomics

• 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
• Full and semi synchronized shifting programable, Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized shifting means when a front shift is made the rear mech will automatically correct to the appropriate ratio
• 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

Item Length: 153
Mounting Type: Braze-On Mount
Part Type: Front Derailleur
Size: ‎One Size
Sport/Activity: ‎Cycling
Type: Front Derailleur

Material: Aluminium

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.