Shimano Ultegra RD-6800 Rear Derailleur Outer Plate
Best replacement part for road cyclists seeking precise shifting restoration.
A precise factory replacement part that saves an otherwise functional derailleur from the scrap heap. It is the ideal fix for a damaged cage, restoring shifting performance without the cost of a full component replacement.
$17.00
More Ultegra options
Shimano Ultegra RD-6700-A Rear Derailleur
$17.13
Shimano Ultegra R8000 Rear Derailleur
$109.99
Shimano Ultegra RD-R8000 Inner Plate
$12.00
Shimano RD-R8000 Outer Plate and Fixing Bolt
$20.00
Shimano Ultegra Di2 RD-R8150 Charger Cover
$6.00
Shimano Ultegra Di2 FD-R8050 Clamp Screw & Washer
$7.00
Shimano Ultegra RD-R8000 Outer Plate & Fixing Bolt
$18.00
Shimano Ultegra R8000 Front Derailleur Support Bolt & Plate
$5.00
Shimano Ultegra FD-R8000 Front Derailleur Cable Fixing Bolt Unit
$9.00
Shimano Ultegra RD-R8000 Cable Fixing Bolt Unit
$5.00
Shimano Ultegra RD-R8000 Stroke Adjusting Screws & Plate
$4.00
Shimano Ultegra Rear Derailleur Pulley
$22.50
Shimano Ultegra RD-R8050-SS Rear Derailleur Inner Plate
$12.00
Who it's for
- Road cyclists maintaining high-performance mechanical drivetrains
- Commuters and racers needing reliable long-term component durability
- Value-conscious riders fixing minor crash damage or wear
Who should skip it
- Home mechanics without specialized tools or advanced technical experience
- Owners of modern Shimano groupsets seeking cross-compatible spare parts
- Casual cyclists who prefer simple, tool-free component maintenance
Performance breakdown
Compatibility Precision
Exact factory specifications ensure a seamless fit for RD-6800 systems.
Material Durability
High-grade alloy construction maintains rigidity under significant drivetrain tension.
Installation Complexity
Requires specific tools and mechanical patience for proper cage alignment.
Repair Cost-Efficiency
Extends derailleur lifespan significantly cheaper than a full unit replacement.
Shift Performance Restoration
Corrects cage geometry to restore crisp, factory-standard gear indexing.
Availability
Legacy component status makes finding stock increasingly difficult over time.
Key Specs
Part Type
Rear Derailleur Outer Plate
Compatible Drivetrain Brand
Shimano
Derailleur Position
Rear
Cage Length Category
Medium Cage
Model Number
Y5YC98080
Know before you buy
Still have a question?
Ask Metto anything about the Shimano Ultegra RD-6800 Rear Derailleur Outer Plate before you decide.
