Replacement sprocket with 9 teeth and lockring for the Shimano XTR CS-M9200 and XT CS-M8200 12-speed Micro-Spline cassette with 9-45 teeth.

Specifications
Use: MTB
Group: XTR M9200 / XT M8200
Model: CS-M9200-12 / CS-M8200-12
Gear Range: 9–45T (9-11-13-15-17-19-21-24-28-33-39-45 Teeth)
Type: Hyperglide+
Freehub Compatibility: Shimano Micro Spline 12-Speed MTB
Gear: 1 × 12-Speed
Compatible Chain: 12-Speed HG
Mfr Claimed Weight
TBC