The Remigo One shear pin is designed to protect your propeller from damage by breaking during a collision. With five pins included, you'll have spares for emergencies. The shear pin is a critical component that transfers torque from the motor shaft to the propeller, ensuring safe and efficient operation. It's a must-have for anyone navigating shallow waters or operating in high-risk environments. With its robust design and reliable performance, this shear pin is the perfect solution for your propeller protection needs.