I have mixed feelings about the quality control of Dr. Neubauer. 3 of 4 products that I have are away from "German quality". The last one is Matador Titan — different dimensions, bad finish near the handle. Sharp titanium wires are sticking out and need removal.
Measurements before sealing:
Weight 90.2g;
Frequency 1230 Hz;
Balance ~44mm
Speed on low impact ALL / ALL+;
Head dimensions 156 x 150mm;
Thickness 6.15mm;
Handle length FL 99mm;
Handle bottom 23.8 x 34.4mm;
Handle mid 23 x 27mm;
My guess for construction:
walnut / ayous / titanium mesh / kiri x3 / texalium / ayous / walnut