The Split Ring EX are split rings nearly twice as strong as standard split rings. They are particularly interesting for equipping small lures intended for fishing powerful fish. For example, when tuna fishing, small lures such as the DUO Rought Trail Blazin are often used to imitate an anchovy or a small sardine. This type of lure under 10 cm needs to be fitted with split rings proportionate to its size but strong enough to handle tuna weighing 80/100 kilos without any problem. This is the true strength of the split ring EX: an exceptional size-to-strength ratio.