Sprocket for Shimano XTR CS-M9000 and CS-M9001 11-speed MTB cassette with a gradation of 11-40 teeth. The single pinion with 11 teeth is made of steel.
| Material: | Steel | 
| Item code: | SHI647961 | 
| Gear ratio: | 11 | 
| Model year: | 2023 | 
| Freehub body: | HG M (Shimano 8-10s, MTB 11s) | 
| Manufacturer: | Shimano Parts | 
| Product name: | Shimano Pinion for XTR CS-M9000 / CS-M9001 Cassette 11-speed | 11 T | Y1PU11000 | 
| Shifting system: | 11-speed | 
| Usage bikesport: | MTB | 
| Manufacturer page: | http://www.shimano-europe.com/ | 
| Cassette accessories: | Sprockets |