SPRO Ball Bearing Swivel with 2 Rings & Coastlock Snap

Swapping leaders or lures shouldn't mean re-tying a knot every time, and a swivel that spins poorly just twists your line up anyway. This SPRO combo solves both: a smooth ball-bearing swivel paired with a coastlock snap, so you get tangle-free retrieves and quick on-and-off changes in the same rig.

Why the Ball Bearing Matters

A standard barrel swivel can bind under load and let line twist build up over a session, especially with spinning lures or trolled baits. The ball-bearing design spins freely even under heavy pressure, releasing twist as it happens instead of letting it accumulate, which keeps your line laying right on the spool and casting clean.

Fast Changes Without Re-Tying

The welded split-ring and coastlock snap let you swap leaders, lures, or terminal rigs in seconds without cutting and re-tying. That's a real time saver when fish are biting and you need to change presentations quickly, or when you're rotating through leaders on different tackle.

The Right Pick If...

Choose this swivel when you need a dependable connection point that can take serious drag pressure without twisting, binding, or failing. The size range covers everything from general freshwater and inshore work up to saltwater applications like tuna, where the heavier sizes carry real breaking strength.

Best Techniques and Conditions

These swivels work well anywhere line twist is a concern: trolling, bottom fishing, and casting lures that spin or rotate through the retrieve. The heavier sizes hold up to the sustained pressure of fighting tuna and other hard-pulling saltwater species, while the lighter sizes suit general freshwater and inshore rigging.

Best For

• Trolling and casting lures prone to line twist
• Quick leader and lure changes without re-tying
• Tuna and other hard-fighting saltwater species
• Freshwater and inshore rigs needing a dependable swivel connection

Key Features

• Ball-bearing swivel design for smooth, tangle-free rotation under load
• Welded split-ring construction for added strength
• Coastlock snap for fast, secure leader and lure changes
• Three sizes rated from 165 lb to 470 lb
• Built for both fresh and saltwater use

Models & Specs

Tackle Express Tips

• Size up when targeting tuna or other hard-fighting species; the Size 7 and 8 options give you serious breaking strength margin over typical leader material.
• Check the coastlock snap periodically for wear after heavy use, since it's the part doing the most work during repeated changes.
• Pair with SPRO Power Split Rings or a SPRO Power Swivel Standard if you need additional terminal tackle options for your rig.

FAQ

What size should I use for tuna?
The Size 7 (380 lb) or Size 8 (470 lb) give you the breaking strength margin needed for tuna and other hard-pulling saltwater species.

Does the ball bearing really stop line twist?
Yes, the free-spinning ball bearing releases twist as it builds instead of letting it accumulate, which keeps your line laying cleanly on the spool.

Can I use the coastlock snap directly on my main line?
It's designed to connect leaders, lures, or terminal rigs to your main line through the swivel, not as a standalone connection to your reel line.