Worn pulley teeth make a drivetrain noisy and blunt its shifting well before the derailleur itself is worn out. This is Shimano's replacement tension and guide pulley set for Ultegra 6800-series rear derailleurs.

Highlights

  • Genuine Shimano tension and guide pulley set (Y5YC98140)
  • Made for Ultegra RD-6800 and RD-6870 11-speed rear derailleurs
  • 11-tooth pulleys, as fitted original
  • Refreshes a good derailleur without replacing it

Compatibility and fit

Shimano lists this set for the Ultegra RD-6800, in short (SS) and long (GS) cage versions, and for the RD-6870 Di2 rear derailleur. Pulleys differ between derailleur generations, so check the model code on your derailleur before ordering. We can fit them as part of a drivetrain service.

Covered by Shimano's warranty against defects in materials and workmanship. Pulleys are wear items: tooth and bearing wear from normal use are not covered. This cover is in addition to your rights under the Australian Consumer Law.

For warranty support, return the item to Tune Cycles with your proof of purchase and we'll manage the claim with the distributor for you.

  • Shimano tension and guide pulley set, part Y5YC98140
  • For Ultegra RD-6800 (SS and GS) and RD-6870 rear derailleurs
  • 11-speed
  • 11-tooth pulleys
BrandShimano
SeriesUltegra
Part numberY5YC98140
TypeTension and guide pulley set
Speeds11
Pulley teeth11T
FitsRD-6800-SS, RD-6800-GS, RD-6870
SKU SHM-Y5YC98140
Barcode # 4524667847731
Brand Shimano
Shipping Weight 0.3000kg
Shipping Width 0.160m
Shipping Height 0.060m
Shipping Length 0.220m
Shipping Cubic 0.001000000m3
Unit Of Measure each

Must be installed and serviced by qualified bicycle mechanic