Alzrc Carbon Fiber Blades 505mm Standard Cfb-Sd-505 For Sab 500

Feature Suitable for Devil 505 FAST Made of 3K Carbon fiber Greatly enhance the rotor of the anti-distortion Suitable for 3D fly Description Quantity: A pair Size: 505mm x 48mm x 10mm Shaft diameter: 4mm Weight: About 90g/pcs Package A pair of Main blades