UL20900X2 6055 Carbon Fiber Propeller For 200 250 300 Mini Quadcopter 2 Pairs 

Using the 3K pure carbon fiber woven cloth, by high temperature high pressure precast precision machining, hardness is higher than that of conventional products market, each pair of all carbon fiber and propeller were treated by artificial balancing static and dynamic equilibrium.

Description:

Item No: UL20900X2

Item name: 6055 carbon fiber propeller 

Pitch: 5.5

Main hole diameter: 4mm

Side hole diameter: 1.5mm

Center to center distance: 12mm

Quantity: 2 pairs (2xCW, 2xCCW)

Usage: for 200 250 300 Mini Quadcopter

Package included:

2 x CW propeller

2 x CCW propeller