Carbon Reinforced Polymer 3-Blade Propeller (5x4.5, 2R, 2L)

This Xtreme production propeller is made of carbon fiber reinforced polymer, which is much harder and robust than ordinary ABS plastic. You can see the bending test against each other, the ordinary ABS blade bent while the Carbon reinforced blade is still in straight under the same applied force.

Harder propellers give you faster respond to control stick input, that is a great help when doing FPV racing. Faster means winning.

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