This is a used vintage Shimano XTR CS-M900 D4 Type P 8-speed cassette with a silver color. It is compatible with mountain bikes and has a largest sprocket of 32 teeth and a smallest sprocket of 12 teeth. The cassette is made of steel and comes with a spacer, lockring, and cassette/freewheel.

The freehub/driver type is 8/9/10 speed Shimano Road and it has a total of 8 speeds. The model is SHIMANO XTR CS-M900 and it was manufactured in Japan. This cassette is perfect for those who want a reliable and durable option for their mountain bikes.