€2.99
% Regular price: €5.95 (49.75% saved)
Home delivery (Germany) 15/09/2026 - 17/09/2026
With the original Shimano sprocket for the XT CS‑M771 10‑speed cassette, you can service a worn cassette selectively without having to replace the entire unit. The sprocket is specifically designed for the XT series and ensures precise shifting performance and reliable power transfer in MTB use. Depending on the cassette group, the sprocket is compatible with the BL (11–32 teeth), BJ (11–34 teeth) or BK (11–36 teeth) versions. The smaller sprockets with 11, 12 and 13 teeth feature an integrated spacer, making installation particularly easy and ensuring correct positioning. Shimano’s precise manufacturing guarantees an optimal fit and long‑lasting drivetrain performance.
Features of the Shimano Sprocket for XT CS‑M771 Cassette
- Original Shimano replacement sprocket
- Developed for Shimano XT CS‑M771 10‑speed cassettes
- Precise shifting performance and high durability
- Individual sprocket sizes for targeted replacement
- Some versions with integrated spacer
Compatibility
- Shimano XT CS‑M771 cassette (10‑speed)
Groups:
- BL – 11–32 teeth
- BJ – 11–34 teeth
- BK – 11–36 teeth
Variants & manufacturer numbers
|
Teeth |
Compatibility |
Special feature |
Manufacturer number |
|
11 T |
BL (11–32) |
With integrated spacer |
Y1YR11100 |
|
11 T |
BJ / BK (11–34 / 11–36) |
With integrated spacer |
Y1YR11000 |
|
12 T |
BL (11–32) |
With integrated spacer |
Y1YR12000 |
|
13 T |
BJ / BK (11–34 / 11–36) |
With integrated spacer |
Y1YR13000 |
|
14 T |
BL (11–32) |
– |
Y1YR14000 |
|
15 T |
BJ / BK (11–34 / 11–36) |
– |
Y1YR15000 |
|
16 T |
BL (11–32) |
– |
Y1YR16000 |
|
17 T |
BJ / BK (11–34 / 11–36) |
– |
Y1YR17000 |
| Derailleur/drive type: | Derailleur - chain drive |
|---|---|
| Gearshift stages: | 10-speed |
| Manufacturer: | Shimano |
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