microSHIFT M21 Rear Derailleur - 67 Speed Short Cage Dropout Claw Hanger BLK MPFN-ST12CHE31.850X8BLK Cassette Cogs 11-12-13-14-15-16-17-19-21-23-26 Color Silver

Cassette Cogs 11-12-13-14-15-16-17-19-21-23-26 Color Silver Cassette Body Type Shimano/SRAM 11 Speed Road Range 11-26 Drivetrain Speeds 11 Defined Color Silver Weight 243

Weight: 38

}Topeak Beam Seatpost Rack MTX V-Type for Large Frames: Fits 25

}Wolf Tooth Seatpost Clamp 31

Premium Bike Shoe Cleaner - 250ml

microSHIFT M21 Rear Derailleur - 67 Speed Short Cage Dropout Claw Hanger BLK MPFN-ST12CHE31.850X8BLK Cassette Cogs 11-12-13-14-15-16-17-19-21-23-26 Color SilvermicroSHIFT M21 Rear Derailleur 67 Speed Short Cage Dropout Claw Hanger Black. M21 rear derailleurs are designed to work with 6 and 7 speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again with M21 rear derailleurs. Robust composite and steel construction Compatible with Shimano 6 and 7 speed mountain and road systems TECH SPECS Cage Length Short Chain Wrap Capacity (teeth) 39 Color Black Drivetrain Speeds 7