Motorcycle Rim Shield

I saw a rim shield in Revzilla's video about changing a motorcycle tyre and decided i would prefer to model and print it for 1 dollar basically instead of buying it online for 10 dollars each. This protects your rim when changing a tyre in a motorcycle so your paint stays perfect. I have not tried it yet but it should work, please make comments on any way to improve, if it needs more strength, or something similar.If it does work please ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓Boost Me