Descriptions: 

Brand: Extrema Ratio
Model: BD4 
Overall length: 280mm 
Blade length: 120mm 
Handle length: 160mm 
Blade thickness: 3mm 
Blade material: D2 
Handle material: Glass Fiber 
Hardness: 58HRC 
Weight: 162G 
Packing: Black gift box 
Surface: Black / Satin