Specifications
As listed in the manufacturer's catalog.
General
- Archive period
- 2014-2015
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
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Shimano Acera, M390 SGS, 9-speed
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Shimano RD-M390 Acera, SGS
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Shimano Acera M390 9-Speed, SGS
Bicycles
Published bicycles that use it, newest model years first.