1Manufacturing Material: Made of durable carbon fiber material, it has high stiffness and can provide strong tension for the aircraft. Fit for FIMI X8 SE drone. 2Excellent Performance: Carbon fiber propeller, strong and durable, good rigidity, not easy to break, and excellent performance. 3Press Quick Release Design: The blade adopts the classic press quick release design, which can be quickly installed in a second, simple and firm disassembly. 4Diverse Features: Light weight, large tension, high tensile strength, drone propeller can fly smoothly, and easy to carry. 5Simple Operation: Simple to operate, easy to use, easy to install and disassemble. Without any difficult requirements even though you use it for the first time. Item Type:QuickReleaseBlade Weight: Approx.42g / 1.5oz Color: Black Material: Carbon Fiber Product Size: Approx.219 x 25mm / 8.6 x 1.0in Applicable Models: Fit For FIMI X8 SE 4 x Carbon Fibre Propeller