It is not mentioned among the 7 exercises ( FL, sPL, Mn, HBP, SLS, SL, RC ).
Is it going to be covered in one of the foundation products?
I havent seen any questions about it so I assume that you already know the answer to this one.
I heard that Back lever will help in the training of planche - Is that correct ?
Therefore I assume that it could come in the sPL progressions, right ?