The sub ring of the sea fishing route (taking the guide ring and swivel ring as examples) is an indispensable accessory in the sea fishing route. The guide ring can reduce the friction of the fishing line, increase the throwing distance, and protect the main line, while the swivel ring can prevent line knots and improve the catch rate. The synergistic effect of the two can significantly improve the efficiency and safety of sea fishing. The following analysis will focus on the two core components of the guide ring and the swivel ring:
1. Guiding ring: the "outlet engine" of sea fishing lure
Structure and function
Single leg ring design: The guide ring of the sea fishing lure rod is usually a single leg ring, with a larger hole than the gun handle rod, in order to minimize friction when exiting and ensure smooth throwing.
Material optimization:
Bracket material: Titanium alloy brackets are lighter in weight, stronger in strength, and have better corrosion resistance than stainless steel, making them suitable for seawater environments; Stainless steel brackets offer higher cost-effectiveness and are suitable for freshwater or mild seawater environments.
Magnetic ring material: Silicon carbide (SIC) ring has strong wear resistance and is suitable for high-frequency throwing; Ceramic rings have lower costs and are suitable for entry-level fishing rods.
Functional segmentation:
Micro guide ring: The first few guide rings located at the tip of the rod have a smaller diameter, which can enhance the sense of control and make the signals from the bottom of the bait and the mouth of the fish clearer. It is suitable for worm rods and micro object rods.
Universal guide ring: With a larger diameter, it is suitable for long throw rods, but it may affect the accuracy of the throwing distance.
Sea fishing application scenarios
Boat fishing iron plate: using a titanium alloy bracket and a silicon carbide ring guide ring, it can withstand the impact force of the iron plate falling at high speed, while reducing the friction of the outgoing line and improving the throwing distance.
Rock fishing for sea bass: Equipped with a stainless steel bracket and ceramic ring guide ring, it balances corrosion resistance and cost, making it suitable for long-term fishing.
Deep sea monster fishing: adopting a thickened guide ring design to prevent deformation of the guide ring when large fish sprint, ensuring the stability of the fishing group.

2. Turnaround: the "anti entanglement weapon" of sea fishing lure
Structure and function
Rotating design: the swivel has a built-in steel ball roller or bearing, which can rotate 360 ° at high speed, eliminating the knots caused by fish struggling or water flow, and preventing the main line from twisting into Fried Dough Twists.
Material strengthening: The stainless steel material swivel ring has strong tensile strength and can withstand the impact of large objects; The seamless gold welding ring design enhances the structural strength and prevents the ring from breaking and catching fish.
Functional segmentation:
Ordinary swivel: suitable for daily sea fishing, such as catching medium-sized fish species such as bass and sea bass.
Bearing swivel: Equipped with steel ball rollers, it rotates faster and is suitable for fishing for large objects (such as GT and marlin) or false baits that require high-frequency rotation (such as slanted sequins).
Sea fishing application scenarios
Ship fishing for giant fish: Using a bearing swivel to connect the main and sub lines can prevent the line from getting tangled when the giant fish rushes, while also increasing the rotation speed of the bait and enhancing the fish catching effect.
Flow fishing for squid: Paired with a regular rotating ring to connect the wooden shrimp false bait, eliminating the self rotation of the wooden shrimp during recovery, making the bait present a more natural escape posture.
Deep sea fishing: Use thick swivel rings to connect heavy lead weights to prevent them from getting tangled with the main line, ensuring that the fishing rig sinks vertically.

3. Synergistic effect: guide ring+swivel ring=maximize fishing efficiency
Reduce friction and increase throwing distance
The large ring hole design of the guide ring reduces wire friction, and the rotating function of the swivel ring eliminates wire knots. The synergistic effect of the two can increase the throwing distance by 20% -30%, especially suitable for sea fishing scenes that require long-range throwing (such as rock fishing and boat fishing).
Protect the fishing team and reduce the risk of line breakage
The wear-resistant magnetic ring of the guide ring reduces the wear of the main line, and the anti entanglement design of the swivel ring prevents line knots. Together, they extend the service life of the fishing group and reduce the probability of fish running away due to broken lines in sea fishing.
Optimize the dynamics of false bait and increase the catch rate
The guide ring provides stable swimming space for the false bait, and the rotating ring eliminates the false bait's rotation, making the glitter, iron plate and other false baits present a more natural dynamic, attracting sea fish to attack.