Rear Derailleur SHIMANO SLX M7100, 12-speed, Shadow, single

SLX - Rear Derailleur - SHIMANO SHADOW RD+ - 1x12-Speed The SLX M7100 series derailleurs offer advanced performance by reducing tension in lower gears and enhancing the pulley cage. Larger 13T pulleys increase efficiency and chain management. FEATURES - Advanced shifting performance - Fast and smooth shifting - HYPERGLIDE+ - Very wide 12-speed transmission gear range: -10-51T - Quiet drivetrain in all gear positions - Reduced rear derailleur and chain tension in low gears - Derailleur pulley cage structure dampens chain impact in aggressive terrain - Larger 13T pulley - Stable drivetrain even on rough terrain - Low-profile design - Weight approximately 313g