Shimano GRX RD-RX400 Rear Derailleur - 10-Speed Long Cage Black With Clutch MFPN=SST-SS-COG19 Clamp Style Std Rails Color

Clamp Style Std Rails Color Brown Defined Color Brown Gender/Age Unisex Length 284 Material Leather Rail Material Chromoly Saddle Cut Out No Weight 300 Width 138

BB Style Mid BB/Frame Interface Mid Bore 22 Color Blue Defined Color Blue

Expanding plug insert fits most MTB Gravel & Road Handlebars adjustable with included 17mm 19mm and 21mm silica plugs to fit different diameters

Integrated large ball bearing design

Cassette Body Type SRAM XDR Color Black Defined Color Black Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 584 / 650b / 27

Shimano GRX RD-RX400 Rear Derailleur - 10-Speed Long Cage Black With Clutch MFPN=SST-SS-COG19 Clamp Style Std Rails ColorShimano GRX RD RX400 Rear Derailleur 10 Speed Long Cage Black With Clutch. GRX RD RX400 Rear DerailleurA Shadow RD+ chain stabilizer prevents chain slapping and drops The gravel tuned clutch tension helps to provide smooth and reliable mixed surface shifting Stabilizer can be turned on off to match terrain Compatible only with 10 speed ST RX400 ST 4700 ST4720 ST 4725 ST RS405 and SL 4700 shift levers TECH SPECS Rear Derailleur Mount Type Shimano Rear