SRAM Force 22 WiFli Rear Derailleur - 11 Speed Medium Cage Black Model=Airstream Seatpost Taillight }SRAM X-Sync 2 Eagle Cold

}SRAM X-Sync 2 Eagle Cold Forged Direct Mount Chainring 32T Boost 3mm Offset

Tool compartment

and suitable for trunk or hitch mounted bike racks

Cassette Body Type Shimano/SRAM 8 9 10 Speed Cassette Cogs 11-13-15-17-20-23-26-30-41 Color Black Defined Color Black Designed for ebike Yes Drivetrain Speeds 9 Range 11-41

For use in difficult conditions

SRAM Force 22 WiFli Rear Derailleur - 11 Speed Medium Cage Black Model=Airstream Seatpost Taillight }SRAM X-Sync 2 Eagle ColdSRAM Force 22 WiFli Rear Derailleur 11 Speed Medium Cage Black. Competition grade rear derailleur with carbon and magnesium to keep weight low. Designed for easy to set up and adjustment. Carbon fiber and aluminum construction Cartridge bearing pulleys Stainless Steel hardware TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM Exact Actuation Cage Length Medium Drivetrain Speeds 11 Weight 186 Color Black Chain Wrap