For use with Shimano Deore FC-M590 9 speed triple chainsets with a 44-32-22T set up.

This middle chainring can also be used on the following chainsets:

- Shimano Deore FC-M591
- Shimano Acera FC-M391-8
- Shimano FC-M391
- Shimano FC-MT300-3
- Shimano Alivio FC-T4060
- Shimano Alivio FC-T4010
- Shimano Acera FC-T3010-8
- Shimano FC-T3010