Duc Propellers have been manufactured in France since 1997 and are sold in the us through their office in Sebring, Florida. At AirVenture 2023, Duc is introducing its Duc Tiger line of in-flight adjustable carbon fiber propellers in three, four and even five bladed models. Although most other prop manufacturers machine their hubs from aluminum, … Continue reading Duc Propellers Introduces Tiger Line At AirVenture