Savage Gear 3D Perch RTF (Blue Perch) The 3D Perch RTF is based on the scan of a real perch and offers an exceptionally realistic presentation. It is characterized by a rolling and kicking action that imitates the natural movement behaviour of a prey fish. It is also equipped with a strike-triggering scent that specifically attracts predatory fish. A glass rattle mounted in the tail creates additional vibrations and noises that draw the fish’s attention to the lure even more.