SRAM S100 Eagle Rear Derailleur - 12-Speed Traditional UDH Half Mount Capable Long Cage 50t Max BLK B1

Based on 10-years of experience with Eagle drivetrain S100 Eagle rear derailleur delivers a modernized derailleur with improved bushing fitment process for long term durability and precision. Eagle is a promise of accurate and purposeful shifting and S100 delivers a high performing 500% range derailleur built to excel in high-torque use in all conditions for all riders.

Utilizes proven Drag Spring cage damper for confident chain retention

Max 500-percent range for pairing with 11-50t or 10-50t Eagle cassettes (sold separately)

Derailleur hanger mount type (Can be mounted using a traditional type derailleur hanger or optional Half Mount with UDH hanger and half mount plate)

Mounting bolt is Half Mount ready - Pair with a UDH and Half Mount plate for increased derailleur hanger security (UDH and Half Mount plate sold separately)

X-Actuation for use with Eagle Drivetrain shifters

Backward compatible with Eagle SX NX GX X01 XX1 EcoSystem

NOT Compatible with Eagle 70 90 or Eagle Transmission

Largest Cog	50
Rear Der/Shifter Compatibility	SRAM X-Actuation
Rear Derailleur Mount Type	10x1 Standard
Drivetrain Speeds	12
Chain Wrap Capacity (teeth)	40
Cage Length	Long
Color	Black