microSHIFT M21 Rear Derailleur - 6/7 Speed Super Short Cage Black ModelNumber=G0407

microSHIFT M21 Rear Derailleur - 6/7 Speed Super Short Cage Black ModelNumber=G0407M21 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 Largest Cog 32 Rear Der Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 7 Chain Wrap Capacity (teeth) 21 Cage Length Short

Ringle SRX hubs with improved performance Rim Width (Internal) 26 Front Axle 15mm Thru x 100mm Valve Presta Color Black Wheel Size 700c Defined Color Black ISO Diameter 622 / Road / 29" Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

Hydraulic Bottom Out Eye-To-Eye 210x52

}Wheels Manufacturing Derailleur Hanger - 253

Please contact your local salesman for further details and questions

}FSA Afterburner Seatpost 27

Compatible with Terror pins sold separately

} Makes installing and removing quick links a snap

Material AluminumType Bolt-OnColor Raw SilverDiameter 34

(mm) 30 Bearing O

this tape is incredibly tough and durable

Hollow link and pin T-Type chain with Hard Chrome coating for light weight durability

650b conversions are possible and encouraged