Shimano Deore XT BR-M8000 Lock Ring & Washer - SM-RT81 - Y8K198010

For use with Shimano Deore XT BR-M8000 disc brake calipers.

This Lock Ring & Washer can also be used on the following brakes:

- Shimano XTR BR-M9020
- Shimano XTR BR-M9000
- Shimano XTR BR-M987
- Shimano Saint BR-M820
- Shimano Saint BR-M810
- Shimano Deore XT BR-M785
- Shimano SLX BR-M675
- Shimano SLX BR-M666
- Shimano ZEE BR-M640
- Shimano Alfine BR-S700
- Shimano Cyclocross BR-CX77
- Shimano Cyclocross BR-CX75
- Shimano BR-RS805
- Shimano BR-RS785
- Shimano BR-RS505
- Shimano BR-RS405
- Shimano BR-R785
- Shimano Metrea BR-U5000

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

If the correct Lock Ring & Washer is unavailable you can also use the Lock Ring & Washer from the following brakes:

- Shimano XTR BR-M985
- Shimano Deore BR-M596
- Shimano BR-R517
- Shimano BR-R515

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

Genuine Shimano replacement part.