Features:- Specially designed for large multi-rotor aircraft application.
- Light weight, 17.5g only for each prop.
- Unique none-adaptor mounting method, improved dynamic balance and lower noise.
Good choice for FPV/aerial photograph application.
Specifications:Carbon Fiber Propeller Set CW/CCW
Size: 15 x 5.5 in
Mounting method: direct mounting to motor
Central Hole diameter: Φ4mm
Mounting screw hole diameter: Φ2.5mm
Mounting screw hole spacing: 12mm (approx.)
1 x CW (clockwise) prop
1 x CCW (counter clockwise) prop