Yes. If both tripods have the same load rating, the carbon fiber model should be just as capable of supporting a gimbal head, camera, and telephoto lens as the aluminum version. Based on the answers, a typical DSLR + lens + gimbal setup should be well under the stated 16 kg capacity.

For stability while shooting, the small weight difference between otherwise similar carbon and aluminum tripods usually won’t matter much once the head, camera, lens, and even your hands are on the system. In windy conditions, technique matters more: if needed, add weight to the tripod’s hook, but secure it so it doesn’t swing into the legs.

Carbon fiber also has practical advantages: it’s nicer to handle in cold weather and is far less conductive than aluminum. If the price is close, carbon fiber is a reasonable choice and should be steady enough for this use.