Is this chassis wear conerning?

Chassis protector is the first thing I install when getting a new chassis. Even good to put on later if you forget.

I’m not a massive fan of the plastic ones, they are quite thick and can bottom out. The metal ones are nicer and depending on the brand, weight a tad less.

I’ve run the ones Ted shared, those are the only plastic(y) ones I like.

I do like to run one under the seat cross member too.

Here’s another topic on protectors.