The DUO Hydra is a slow-sinking, elongated pencil lure designed for targeting open-sea species from both land-based and offshore fishing. Its extended body minimises the chances of larger fish swallowing the lure whole or damaging the shock leader with a bite. The slender design allows for easy twitching and jerking with minimal rod movement, producing a side-to-side swaying motion and a skipping action across the water’s surface during quick retrievals. Originally introduced as Hydra 220, the 175 version features two steel weights in its back (compared to the 220's three), maintaining a streamlined body that responds quickly to jerks. The compact head and neck design enhance surface movement, showcasing dynamic skipping and lively leaps during retrievals. Ideal for targeting surface-feeding fish, the Hydra's small head and tail weight enable rapid responses to angler input, making it a versatile and effective lure in a range of fishing situations.