ic, I think it should be EPS since they didn't mention it anywhere, just like Banana Hobby or HobbyKing, usually if it's not EPO, they won't mention a word.
EPO is stronger material than EPS. however if you have a bad crash then there is no difference
Originally Posted by ColoradoHeliNut
I always get the two mixed up but I think it's EPP.
It's the same as all the other Freewing Jets.