How can I remove my cassette? I've been planning to replace them for a while now but can't really remove them, no matter what I do.
Im using a SHIMANO FH-TY500 hub, paired with a SHIMANO TOURNEY 7-Speed MTB Cassette Sprocket.
You have a freewheel, not a cassette, you need to remove it using a freewheel tool by unscrewing it. Unlike with a cassette, you do not need a chain whip.
The SHIMANO FH-TY500 hub is a freehub design (not the older freewheel where the ratcheting mechanism is built into the cassette).
You’ll need:
You’ll need quite some force/torque to remove the lockring. Put the chain whip on the second largest sprocket and apply as much force on the spanner/ratchet as you can. The lockring has a normal right-handed thread (i.e. loosens when turned counter-clockwise).