microSHIFT R8 Rear Derailleur - 89 Speed Long Cage Black MFPN=EFDM3120D4 }Ritchey WCS C220 Stem -

}Ritchey WCS C220 Stem - 140mm 31

Access Style Roll Top Carry Location Front or Rear Color Black Defined Color Black Dimensions Width 300mm Height 350mm Depth 160mm Individual or Pair

model base spindle interface SRAM DUB shell PF30 shell ID 46mm width 68/73mm color blue

Compatible with both Shimano and SRAM 12 speed drivetrains

microSHIFT R8 Rear Derailleur - 89 Speed Long Cage Black MFPN=EFDM3120D4 }Ritchey WCS C220 Stem -microSHIFT R8 Rear Derailleur 89 Speed Long Cage Black. R series rear derailleurs are designed to work with 7 8 9 and 10 speed Shimano compatible road shifters. These R8 rear derailleurs have composite and steel parts that weigh more but have the same durability and performance as R9 and R10. Steel pulley cage for extra durability Not compatible with Shimano Tiagra 4700 road system TECH SPECS Largest Cog 28 Color Black Rear Der Shifter Compatibility