This is 1045(10×4.5) SF Propellers Black 1CW+1CCW-1pair-Normal Quality. They are for lower RPM motor and slow-flying drone models. They have wide and thin blades in their size category which makes them much flexible in crash conditions where they do not break easily. 1045(10×4.5) SF Propellers Black especially draws larger currents and in results will give you a considerable amount of thrust. 1045(10×4.5) SF Props have high-quality propellers specially designed for multi-copters. 1045(10×4.5) SF Props has 15° angle design in the end of the propeller to avoid whirlpool multi-copter flying.

Specifications :

Features :

• Comes with thin and wide blades
• 1045(10×4.5) SF Propellers Black features epoxy resin cover.
• It comes with a set of plastic reducers (2.75, 3, 3.17, 4, 4.70, 5, 6, 6.25 mm).
• Quick to release, quick to attach
• New design propellers, with greater aerodynamic efficiency, good lifting capacity.

Package Include :

1 x Counter-Clockwise(CCW) SF Propellers 1045(10×4.5) – Normal Quality

1 x Clockwise(CW) SF Propellers 1045(10×4.5) – Normal Quality