Engineering Philosophy
At Rogennie, performance begins with engineering.
Our design process integrates modern digital technology with practical spearfishing experience to create tools that perform reliably in the ocean.
Design Process
1 Concept development
2 3D modeling
3 Prototype testing via 3D printing
4 Ergonomic refinement
5 Final engineering optimization
Materials
Teak Wood
Premium teak provides natural stability and resistance to marine environments.
Titanium Alloys
Exceptional corrosion resistance and strength.
Stainless Steel
Marine grade durability.
High mechanical strength.
Engineering Plastic
Low friction and high wear resistance.
Trigger System
The Rogennie trigger system has undergone extensive testing, including tension tests and corrosion testing.
Load capacity:
580–620 kg
Safety Mechanism
Each Rogennie speargun is equipped with a trigger safety mechanism to prevent accidental discharge.
This feature is especially important for beginners and in challenging underwater environments.
