How many centimeters in diameter is the largest of the seven star drift

The biggest diameter is 7 centimeters.

The seven star drift is also known as the star drift, scattering sub-drift, centipede drift, lying drift, seven star drift is a traditional fishing along the long used float, usually seven, hence the name, traditionally to poultry feather rod as the material, and now it is more for the plastic made jujube core type particles.

The advantage is that it is light in the water, so it is not easy to disturb the fish in the fishing spot when you raise the rod, and it does not produce too much resistance when it comes out of the water, and it is simple to use. Usually, when matching the fishing group, you only need to adjust the drift once, and then you don't need to adjust it again, and even if you fish from the shallow to the deep, you only need to wipe the float upwards. The target is big and easy to observe, even if you fish all day long, you won't be tired of watching the drift.