Double servo design for smooth and precise shifting
Versatile performance and wide compatibility
Largest sprocket: 40T
Total capacity: 45T
Range of use | Comfort/City, MTB |
Version | Top-Normal |
color | black |
Gears | 7/8 |
Large sprocket max. | 40T |
groupset | Acera |
Cage | SGS |
Cage capacity | 45T |
Abbreviation | RD-M3020 |
Part no. | ERDM30208SGSL |
Model year | 2022 |
Mounting type | Direct mounting |
Product type | Rear derailleur |
Shifting action | mechanical |