![How to tell cassette is worn? been running this 11-28 ultegra casette for at least 7000km. No shifting issues or weird noises. I do replace chain every 3500/4000km depending on chain wear How to tell cassette is worn? been running this 11-28 ultegra casette for at least 7000km. No shifting issues or weird noises. I do replace chain every 3500/4000km depending on chain wear](https://i.redd.it/how-to-tell-cassette-is-worn-been-running-this-11-28-v0-5ca5ora5n7191.jpg?width=1808&format=pjpg&auto=webp&s=edf65e34d85740e5e8d05a14e42c6e6bf8a32e4e)
How to tell cassette is worn? been running this 11-28 ultegra casette for at least 7000km. No shifting issues or weird noises. I do replace chain every 3500/4000km depending on chain wear
![Do I really have to replace the cassette when I replace the chain, or is this a scam? - Bicycles Stack Exchange Do I really have to replace the cassette when I replace the chain, or is this a scam? - Bicycles Stack Exchange](https://i.stack.imgur.com/03QyB.png)
Do I really have to replace the cassette when I replace the chain, or is this a scam? - Bicycles Stack Exchange
What would happen if you don't replace worn drivetrain components (maintenance, chain cassette, chainring, drivetrain, and bicycles)? - Quora
![Can you determine the level of wear of this cassette (Shimano 105 CS-R7000)? Do you think it's still ok? : r/bikewrench Can you determine the level of wear of this cassette (Shimano 105 CS-R7000)? Do you think it's still ok? : r/bikewrench](https://i.redd.it/can-you-determine-the-level-of-wear-of-this-cassette-v0-2gepafmpb7991.jpg?width=2070&format=pjpg&auto=webp&s=5e0ffe4ffcbe568d6c937dc5e9e7edc8722a97e7)