Attributes of 1045 CW CCW Propeller ABS White   Specification: Size: 10 * 4.5inch Size: 1045 Material: Carbon fiber Very strong and lightweight Diameter of center hole:8.0mm Package Included:   1 Pair Carbon Fiber 1045 Propeller (1CW+1CCW) Description: With hundreds of thousands of sets sold each month, the Cyclone line of props has been the…