

⚡ Shift Smarter, Ride Faster – Own Every Road Ahead
The Shimano Ultegra Di2 FD-R8050 Front Derailleur is a lightweight, aluminum brazed-on component engineered for 2x11 speed drivetrains. Featuring electronic Di2 shifting technology, it offers rapid, precise gear changes with compatibility for HG-EV and HG-X11 chains. Designed for chainstay angles of 61-66°, it supports a top gear range of 46-53 teeth and a total capacity of 16t, making it a premium upgrade for serious cyclists seeking performance and reliability.
| Manufacturer | Shimano |
| UPC | 689228728783 |
| Global Trade Identification Number | 00689228728783 |
| Item Package Dimensions L x W x H | 5.94 x 4.76 x 3.5 inches |
| Package Weight | 0.25 Kilograms |
| Item Dimensions LxWxH | 6 x 5 x 4 inches |
| Brand Name | SHIMANO |
| Warranty Description | Limited Warranty |
| Model Name | IFDR8050F |
| Suggested Users | mens |
| Number of Items | 1 |
| Part Number | IFDR8050F |
| Included Components | Front Derailleur |
| Size | Braze-On |
R**T
It Survived the Flimsy Packaging!
This was ordered to replace a worn out FD-8050 Ultegra Di2 front derailleur. It's a known item, and just a straight re-buy. As a product, it has performed well under tough conditions.I was pleased that it shipped via courier, as USPS has underperformed in my area.I recommend a more secure and robust packaging than the uninsulated brown paper sack though. You can see the results in the attached photo.
F**R
Great derailleur
This is a great derailleur. It was easy to install and easy to set up prior to riding. The install involves making sure you properly place a metal tab to avoid damaging your frame. That part isn’t clear in the instructions, and it turns out was unnecessary on my install due to the placement of the clamp. It is super quiet and does its job unobtrusively. I keep asking myself why it took so long for me to upgrade to Di2.
K**L
Excellent quality
Excellent technology. Shifts are powerful and consistent.
F**A
excelente
recomendado
W**.
Seller with a bad attitude.
Schimano Di2 FD8050 works as expected. It was in soft bubble pack envelope rather than a box and had been crushed in transit. I suggested out this product in a box. It is an electronic component that is not cheap.was a miracle derailleur wasn't damaged.Seller copped an attitude.A much better seller is Competitive Cyclist who I have bought from in past. Competitive Cyclist also has good quick technical help. They were out of this part so took a chance with this seller. While I got lucky and damaged UPS envelope and crushed Shimano box didn't result in a damaged part, that was pure luck. I won't take that chance again.
L**S
Good concept but closed/propietary system
I just lost the integration from the Di2 drive train to my Hammer Head head unit because Shimano, unilaterally, revoked the license to that company to use the private network.I'll move to SRAM wireless system Rival or Force.
C**L
Excelente compra, según la descripción. Entrega rápida!!!
Me encantó el artículo, buen precio en comparación con el Mercado. Volvería a comprarlo...
Trustpilot
2 weeks ago
1 month ago