The 21-inch propeller is made of Ultra Carbon Pro, an advanced composite material, for lower rotational inertia in combination with high strength and stiffness. Their aerodynamic profile combined with optimized electro-magnetic design of the motor make the E2000 extremely energy efficient. Note These blades should only be mounted using the E2000 – 2170R Folding Propeller Adapter.
DJI 2x 2170R Carbon Fiber Reinforced Folding Counter Clockwise Propeller Blade – Screws Pack – Washers Pack – DJI 3 Month Warranty
Used for: E2000 Tuned Propulsion System
Material: Ultra Carbon Pro
Diameter/Thread Pitch: 21 x 7.0″ (533.40 x 177.80mm)