1.4 Precise bait control: Closed construction minimizes dispersion, preserves a firm bait ball for optimal bait utilization, and significantly reduces bait loss when using a method feeder. 2 Practical handling: Combines a push-lock function and an open design for effortless loading, guiding, and releasing of granular baits. Reduces exertion without interruptions. 3 Optimized corrosion protection: Special coating technology provides rust resistance and long service life, thanks to a uniform, smooth, and compact material structure for reliable use on the water. 4 Quick-change system: Achieve more precise bait placement with six adjustable weights, flexible combinations, and an easy to use quick-change mechanism. Use scenarios - Method feeder still water fishing: Use the closed chamber to minimize bait scatter during casting and keep a compact bait ball for efficient bait use. The quick-change system lets you tailor weight for distance and presentation. - River or stream coarse fishing with granular baits: Load and release granulated baits quickly and reliably, reducing effort in current conditions. Adjust weight combinations to control drift and positioning. - Carp and feeder rig sessions: Maintain consistent bait placement across varied water conditions with six adjustable weights, enabling customized presentations and reliable performance throughout a session.