About this piece
The DUO Tetra Works Pipin is a straight worm with a unique square cross-section body design, created specifically for sea bream (aji) fishing. Its unconventional shape increases water resistance, enabling effective drift fishing that is difficult with standard straight worms. The flat back surface improves stability and hook-up ratio, while the tapered belly enhances tail posture and water flow. Three rings at the tail tip respond to rod action with a slight delay, producing a smooth and natural movement.