The 4Diving SUB 11 is a compact dive knife from the Sub line. The 11 cm blade is made from W 1.4116 stainless steel with a 2.9 mm thickness, providing solid corrosion resistance and edge retention. The handle is molded from a PP and TPE mixture for a secure grip underwater.
- Blade length: 11 cm
- Total length: 21 cm
- Blade thickness: 2.9 mm
- Blade material: W 1.4116 stainless steel
- Blade hardness: 55–56 HRC
- Handle material: PP and TPE mixture
- Weight: 73 g









