Loiter (Endurance) · Strike (Payload)
Two mission profiles, one platform. The Grimm Loiter maximizes flight time with a low-drag endurance blade. The Grimm Strike delivers maximum thrust for heavy payloads and high-speed operations. Glass fiber reinforced nylon construction.
Select Profile
Efficiency
Grimm Loiter: Maximum Endurance
Lower pitch (5.0) and a thin, efficient blade profile minimize drag at cruise speeds. Designed for missions where endurance and range are everything.
Power
Grimm Strike: Maximum Thrust
Higher pitch (5.5) and wider, stiffer blades generate significantly more thrust. Built for carrying payloads at speed. Handles 1-3kg loads without flex.
Complete Set
CW & CCW Included
Each set includes 2x CW and 2x CCW propellers. Everything needed for a full quad. Ready to deploy.
Bulk Orders
We offer volume pricing for defense contractors, government agencies, and commercial operators. Get in touch to discuss your requirements.