Monthly Archives: August 2017

Piranha boat Propeller absorbs shock

The Piranha modular design allows for blades to be replaced due to damage or to be re-pitched for performance. The key to the patented Piranha boat propeller is the hub. The center hub is made from a high-strength aluminum core, over molded with our specially-formulated composite material. The Piranha blades are designed to absorb the […]