Frame size?

Basically i am after the level top tube version so the sizes are not into the compact geometry category and i am going to use it with a bmx stem at 53mm reach.

At your height compact geometry doesnt make much sense anyway IMHO. Does mean my chioce of the smaller size due to seat tube angle, is unfounded though.

If you are thinking of running a stem of less than 100mm then Ape would be my guess.