They are mounted for a 28.5 boot. (327mm BSL)
They are mounted at +6.5 from mid sole. (or -1.0 from core center)
The bases are perfect no core shots!
The edges are perfect no rails just pow!
The top sheet has normal wear, near flawless
I have Only used them about 6 times
I loved every minute on these, and riding switch is a dream