SRAM S100 Eagle Rear Derailleur - 12-Speed Traditional UDH Half Mount Capable Long Cage 50t Max BLK B1 CheckoutSpec= 8 x 39.9 model Transfer Performance Elite travel/drop

model Transfer Performance Elite travel/drop 180mm diameter 30

Fits most bikes with 26" 650b 700c and 27" wheels

lighter and more durable than gel ensure maximum comfort and support

ETRTO 584-94

A two-bolt adjustable head and multiple offset options make it easy to dial in your perfect saddle position

SRAM S100 Eagle Rear Derailleur - 12-Speed Traditional UDH Half Mount Capable Long Cage 50t Max BLK B1 CheckoutSpec= 8 x 39.9 model Transfer Performance Elite travel/dropBased 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