Also known as "Sweetfish".
Not only can you sink a weak ooli or sink into a rough water! As you learn to use it, you can stop and pull the desired flow without removing the streak.
If you use it, it will definitely increase your fish.
It can also be used for a wide range of other situations, such as rocks and streams.
Pure lead for softness Easy to open and close
Rubber on both ends prevents thread from cutting due to nape corners