SRAM Apex Rear Derailleur - 11 Speed Long Cage Black Length-350 } 8 mm thick square

} 8 mm thick square chain with textile sleeve prevents damage to paintwork

Brake Compatibility Disc Only Color Black Rim Width (Internal) 23 Brake Track None Manufacturer Spec ERD (mm) 606 Weight 443 Wheel Size 29" Material Alloy Defined Color Black ISO Diameter 622 / Road / 29" Hub Drilling 32 Tire Type Tubeless Ready Valve Presta Rim Center Offset (mm) 0

}SRAM GX Rear Derailleur - 10 Speed Short Cage Black

8mm Color Purple

0mm rise 0 deg length 40mm color black

SRAM Apex Rear Derailleur - 11 Speed Long Cage Black Length-350 } 8 mm thick squareSRAM Apex Rear Derailleur 11 Speed Long Cage Black. Apex derailleurs share all the compatibilty and many of the featrues of higher priced options. Pulleys have sealed cartridge bearings Aluminum cage and parallelogram TECH SPECS Cage Length Long Chain Wrap Capacity (teeth) 32 Color Black Drivetrain Speeds 11 Largest Cog 42 Rear Der Shifter Compatibility SRAM Exact Actuation Rear Derailleur Mount Type 10x1 Standard Weight 300