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/equipment/cycling-components/bike-derailleurs/shimano-ultegra-r8050-di2-rear-derailleur/p/23580/
Equipment
Cycling components
Bike derailleurs
Shimano Ultegra R8050 Di2 Rear Derailleur
Shimano Ultegra R8050 Di2 Rear Derailleur
Manufacturer part #
IRDR8050GS
IRDR8050SS
Cage
Middle cage
Short cage
Speed
11
11
Largest cog
34t
30t