THE NEW FREESTYLE F4S! From the new and improved batch of Freestyle F4 Props from Gemfan!

Gemfan Freestyle4S (5.1×3.6×3) Durable F4S

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Specifications:

• Diameter: 5.1″
• Pitch: 3.6″
• Blades: 3
• Weight: 3.6g
• Material: Polycarbonate
• Hub Thickness: 6mm
• Shaft Hole: 5mm

Package Includes:

• 1 x Gemfan Freestyle4S (5.1×3.6×3) Durable F4S 2CW+2CCW