julio 27, 2026
Series: SLX M7120 Series. Total capacity : 45T. Model Number: RD-M7120 SGS. Pulley cage : SGS. The RD-M7120 rear derailleur is designed to be used with both 1x and 2x drives in combination with the 11- / 12-speed CS-M7100 cassette with 10-45 teeth.