Hello, here are datas from spools i use on an Ultimaker 3 :
ICE 2.85mm PLA 750g
A: What is the filament brand: ICE
B: What is the type of filament: PLA
C: What is the diameter of the filament: 2.85mm
D: What is the weight of a full spool: 953g
E: What is the inner diameter of the core? 52mm
F: What is the outer diameter of the core? 105mm
G: What is the outer diameter of the whole spool? 200mm
H: What is the weight of an empty spool? 203g
I: Width of full spool (only when it is completely full because it can expand) 47mm
J: Width of an empty spool (only when almost or completely empty) 47mm
ICE 2.85mm PLA 2.3kg
A: What is the filament brand: ICE
B: What is the type of filament: PLA
C: What is the diameter of the filament: 2.85mm
D: What is the weight of a full spool: 2925g
E: What is the inner diameter of the core? 52mm
F: What is the outer diameter of the core? 216mm
G: What is the outer diameter of the whole spool? 300mm
H: What is the weight of an empty spool? 606g
I: Width of full spool (only when it is completely full because it can expand) 102mm
J: Width of an empty spool (only when almost or completely empty) 102mm