Sunrace MS300 Rear Derailleur, 11-Speed, Medium Cage, Black

The Sunrace MS300 mechanical rear derailleur is designed for riders who want a simple, straightforward option for an 11-speed 1x drivetrain. It handles cassettes with up to 51 teeth.

• Handles cassettes with up to 51 teeth, useful for getting very easy climbing gears
• Designed for 11-speed 1x drivetrains, with no front derailleur
• Mechanical: cable-actuated, easy to adjust and repair
• Medium cage, black, weighs 347 g
• Before ordering, check that your cassette has no more than 51 teeth

Technical specifications

• Model: RD-MS300 (MS300), 11sp
• Speeds: 11
• Type: Mechanical
• Cage: Medium
• Color: Black
• Weight: 347 g
• Maximum cassette size: 51 teeth
• Cable ratio: 2:1
• Compatibility: 1x drivetrains with cassettes up to 51 teeth