Tokyo Bay ◆ Hairtail Fish Rig ◆ 2/0 Size ◆ 4 Sets ◆ 8 Pieces Unused. This is perfect for all seasons of hairtail fish tenbin fishing in Tokyo Bay! This is the most commonly used size and an orthodox rig, so you can expect good results if you don't make any mistakes in how you move the bait, the range of your lure, and, in short, how you lure the fish. Rigs are consumables, so replace them immediately if the leader gets damaged.