The Lupo Ti is a 130 flex boot that can be softened to a 115ish by using the "C" tongue that is also comes with. It has rockered, rubber soles that will only fit AT norm bindings (not for alpine DIN bindings) and has tech inserts.
I've got a pair on order right now for next season that I'm pairing up with Marker Kingpin and Marker Lord SP bindings.
Sorry to double post but if you wanted to use a tech binding and a pivot so long as you get the new wtr pivot and a boot with tech wtr soles it would work. Look at the salomon and atomic options.