Cassette Sprocket Shimano XT CS-M771-10 17T
Shimano XT CS-M771-10 17T steel replacement sprocket for 10-speed cassettes. Compatible with 11-34T BJ and 11-36T BK versions. Weighs just 19 g.
Overview
Cassette Sprocket Shimano XT CS-M771-10 17T
Shimano Deore XT CS-M771-10 17T is a genuine replacement sprocket for the Shimano XT 10-speed cassette. Specifically designed for CS-M771-10 11-34T (BJ) and 11-36T (BK) cassette versions, it allows a worn or damaged 17-tooth sprocket to be replaced without changing the complete cassette.
Manufactured from durable steel, the sprocket provides excellent wear resistance and long-lasting performance. Shimano's specifically designed tooth profile helps maintain smooth and precise gear shifting, even under load. Weighing just 19 grams, this replacement sprocket is a practical solution for maintaining mountain bike drivetrains and restoring original shifting performance.
The sprocket is compatible with two different CS-M771-10 cassette configurations. The BJ designation corresponds to the 11-34T cassette, while the BK designation identifies the 11-36T version. When selecting a replacement sprocket, it is important to match the existing cassette configuration.
Technical specifications:
- Manufacturer: Shimano
- Series: Deore XT
- Model: CS-M771-10
- Type: Replacement cassette sprocket
- Number of teeth: 17T
- Drivetrain: 10-speed
- Application: MTB
- Compatibility: Shimano CS-M771-10 11-34T (BJ) and 11-36T (BK)
- BJ cassette sprocket combination: 11-13-15-17-19-21-23-26-30-34T
- BK cassette sprocket combination: 11-13-15-17-19-21-24-28-32-36T
- Sprocket designation: BJ/BK
- Material: Steel
- Weight: 19 g
