u/Anders9999

Hello again,

I asked for help on the other day, and I’ve come a bit further in my investigation of the problem.

For context I’m a complete noob and bike fixing and trying to fix an old mountainbike.

My problem is as the title says that the axis on my rear wheel is stuck. It turns when the wheel is turning. Can I fix this or should I just give up?

Hello!

I’m trying to learn how to fix bikes, and still very terrible at it. But nonetheless, here I am.

I’m trying to fix this shimano nexus 7, I was changing the gear cable and when i reattached the gear cassette to the wheel, the cassette turns with the wheel, causing the wheel not to be able to turn. What have I done wrong?