SRAM Force 1 Rear Derailleur - 11 Speed Long Cage Gray Model=SL-K Modular Chainring 6 Defined Color Black Primary

6 Defined Color Black Primary Material Nylon E: Seat Tube Length (IN) 5

For use with Zipp Tangente Aluminum Knurled Valve Extender

Returns surfaces to factory shine and color

Color Gray Ring Position/Type Outer Tooth Count 50 Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 110 Material Aluminum Defined Color Gray

SRAM Force 1 Rear Derailleur - 11 Speed Long Cage Gray Model=SL-K Modular Chainring 6 Defined Color Black PrimarySRAM Force 1 Rear Derailleur 11 Speed Long Cage Gray. The SRAM Force 1 rear derailleur adopts all the technologies of SRAM 1x MTB to provide the fastest quietest 1x shifting available. SRAMs unique clutch system eliminates chain slack providing for smoother quieter and more secure chain travel. A dedicated 1x rear derailleur TECH SPECS Largest Cog 42 Color Gray Rear Der Shifter Compatibility SRAM Exact Actuation Rear Derailleur Mount Type 10x1