This pair of replacement counter-clockwise props for Alta X can be swapped out in the field if you have a damaged blade or blades on booms 1 or 3.

Props are supplied as a weight matched and balanced pair. Only fit props in the factory supplied pair.

You may have props on your Alta X that do not have orange tips like these do, but they are interchangeable. You can mix and match between black and orange tipped props on your Alta X with no change to flight performance.

These props do not include the ActiveBlade center hub. If you need to replace the whole prop assembly including the ActiveBlade, you want CCW ActiveBlade (M4 Fasteners) or CCW ActiveBlade (M12 Motors).