Sunrace RDMZ600 12sp Rear Derailleur Med Black MPFN-DMR-JS-OIOI-BC

Sunrace RDMZ600 12sp Rear Derailleur Med Black MPFN-DMR-JS-OIOI-BCDirect mount medium cage Alloy cage with adjustable chain stabilizer Alloy cage and forged alloy links 13t lower pulley and 13t upper pulley Max rear sprocket is 51t with 1X setup; 11 51t Total C\capacity 41t 12 speed compatible Model RDMZ600 Mount 10x1 Standard Speed 12 Cage Medium Retention Clutch Min Max 10 51t Capacity 41t Weight 295g Color Black

41 Spindle Interface Type Shimano Hollowtech II Weight 54 BB Shell Width (mm) 86 keyword search Shimano2018 BB/Frame Interface BB86

and wide 28mm outer width enhances Radial Compliance

38 Air Shaft Assembly for Fox suspension forks

RockShox XC30 Spring Kits

Interior accessory pockets keep money credit cards or other small items organized

8 Bar Drop (mm) 120 Bar Reach (mm) 80 Bar Top Style Round Cable Routing External Clip-on Compatible No Color Black Defined Color Black Drop Bend Style Compact Flare 16 Material Carbon Weight 220 Width 40 Width Measurement Center

}Promax Direct Mount 42t Chainring Black

Fully mechanical operation is reliable lightweight and extremely low maintenance

Black/Brown Weight 330

}RockShox Monarch Plus Damper Shaft - B1+ 216 x 63

FlexLogic design offers 15% more vertical compliance

} Replacement parts for chain guides