Shimano Alivio BR-M4050 Connecting Bolt Unit - Y8AL98020

For use with Shimano Alivio BR-M4050 disc brake calipers.

This Connecting Bolt Unit can also be used on the following brakes:

- Shimano Acera BR-M3050
- Shimano BR-M365
- Shimano BR-M355
- Shimano BR-M315
- Shimano BR-MT500
- Shimano BR-MT200
- Shimano BR-RS805
- Shimano BR-RS785
- Shimano BR-RS505
- Shimano BR-RS405
- Shimano BR-UR300
- Shimano Metrea BR-U5000

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

Genuine Shimano replacement part.