In The Know Cycling
What cycling gear to get and where to get it
×
Search for:
11027
Menu
Home
Compare Gear Prices
Read the Reviews
Bikes
Wheelsets – Category Reviews
Wheelsets – Individual Reviews
Tires
Gravel Gear and Kit
Apparel, Shoes, Helmets, Sunglasses
Power Meters and Computers
Groupsets and Components
Nutrition
Learn ABOUT US
About the Testers
Be a CYCLING ENTHUSIAST
Support the Site
Home
»
Know’s Shop
»
Drivetrain Components
»
Derailleurs
»
Shimano Ultegra Di2 RD-R8050 Rear Derailleur (Black) (11 Speed) (Medium Cage) (GS) (Electronic) (Sha
Shimano Ultegra Di2 RD-R8050 Rear Derailleur (Black) (11 Speed) (Medium Cage) (GS) (Electronic) (Sha
$
279.99
Performance Bike
View Details and Buy
Categories:
Derailleurs
,
Uncategorized
Related products
Jenson USA
Jagwire | 4Mm Sport Derailleur Housing 10M Roll | Silver | Slick-Lube Liner, 10 Meter
$
34.99
View Details and Buy
Trek Bicycle
Trek Chainring-Style Derailleur Hanger Fastener
$
4.99
View Details and Buy
Jenson USA
Wheels Manufacturing | Derailleur Shim 1 1/8″ To 1 1/4″ (28.6Mm To 31.8Mm)
$
10.45
View Details and Buy
Sale!
Jenson USA
Shimano | Xtr Rd-M9000 11Sp Derailleur Gs Cage, Medium Cage
$
243.99
Original price was: $243.99.
$
179.99
Current price is: $179.99.
View Details and Buy