Shimano SLX FH-M665 Right Hand Lock Nut Unit - Y3D398040

Right Hand Lock Nut Unit for the Shimano SLX FH-M665 8/9 speed rear hub.

Shimano state that this part is also an "A" match with these rear wheels & hubs. This means that the parts are the same in materials, appearance, finish & size etc.

MTB Rear Wheels
- Shimano WH-MT68
- Shimano WH-MT66-R-29
- Shimano WH-MT66

MTB Rear Hubs
- Shimano SLX FH-M7000
- Shimano SLX FH-M675
- Shimano FH-M629

Genuine Shimano replacement part.

Note: Scrolling down the page will take you to the associated parts related to this rear hub & their availability