Shimano M9100-12 Lock Ring & Spacer

SHIMANO lockring including spacer for 12-speed MTB cassettes.

Compatibility:
• XTR CS-M9100

Can also be used for:
• DEORE XT CS-M8100
• SLX CS-M7100
• DEORE CS-M6100

In the box:
• 1 x SHIMANO lockring for XTR CS-M9100 12-speed cassette