Ultegra grade 10 speed cassette sprocket Teeth configuration: 12-13-14-15-17-19-21-24-27-30T Compatible chain: 10 speed super narrow HG
![SHIMANO ICs670010225 [cassette Sprocket Cs 6700 10s 12 25t]](https://img.joomcdn.net/4d4f32943a44a3f541e98779fee2c636b2570c5a_100_100.jpeg)
![SHIMANO ICs670010123 [cassette Sprocket Cs 6700 10s 11 23t]](https://img.joomcdn.net/29d79e291264522f5f4e652ce778a8075f7e9423_100_100.jpeg)
![SHIMANO IcsHg50010228 [cs Hg500 10 12 28t Hg Cassette Sprocket 10 Speed ]](https://img.joomcdn.net/edfa746a889c6fd59a9f58ae6fc18d5534052160_100_100.jpeg)
![SHIMANO Cs R9100 11s 12 25t [sprocket]](https://img.joomcdn.net/a34786bf7082c6b3cc71e7a9a618b0c6e0be4882_100_100.jpeg)
