Groupsets & Components * | Shimano Alivio Sl-M3100 3 Speed Indicator Unit

This Left Hand Indicator Unit Can Only Be Used With Shimano Alivio Sl-M3100 9 Speed Shifters.

If The Correct Indicator Unit Is Unavailable You Can Also Use The Unit From The Following Shifters:

Shimano Altus Sl-M2010

This Is A “B” Match Which Indicates That The Parts Are Usable, But Differ In Materials, Appearance, Finish & Size Etc.

Genuine Shimano Replacement Part.

Specifications