HQ Ultralight Whoop 3-Blade Propeller Set for CaddxFPV Protos Drone (1.5MM HUB)

1.6X1.1X3 (40MM) Grey (2CW+2CCW) (1.5mm Shaft) The HQ Ultralight Whoop 1.6X1.1X3 Propeller Set is the stock propeller set used on the CaddxFPV Protos FPV Drone, making it an ideal direct replacement for damaged or worn original props. They are also a great choice for compatible whoops and other lightweight FPV builds using 1.5mm motor shafts. The lightweight 0.28g design helps keep rotating mass to a minimum for responsive handling, while the 40mm 3-blade design provides a good balance of thrust, efficiency and smooth flight performance. Made from durable polycarbonate, they are well suited to the inevitable knocks and bumps of whoop flying. They feature a 1.5mm shaft fitting and are supplied as a complete set of four, with two CW and two CCW propellers.