Shimano BR-IM41 roller brake Cable Adjusting Bolt Unit.

The following are an "A" match which indicates that the parts are the same in materials, appearance, finish & size etc.

- Shimano Nexus BR-C3010-F
- Shimano BR-IM86-F
- Shimano BR-IM85-F
- Shimano BR-IM57-R
- Shimano BR-IM55-F
- Shimano BR-IM55-R
- Shimano BR-IM53-R
- Shimano BR-IM50-R

The following are a "B" match which indicates that the parts are usable, but differ in materials, appearance, finish & size etc.

- Shimano BR-IM81-F
- Shimano BR-IM80-F
- Shimano BR-IM77-R
- Shimano BR-IM73-R
- Shimano BR-IM70-R