Madcat Double Ball Bearing Sinker 100g 70x28mm

Madcat Double Ball Bearing Sinker — Catfish-Proof Weight for Buoy Fishing and Clonking

The Madcat Double Ball Bearing Sinker is an egg-shaped, lead-free catfish weight designed to attract wary fish while keeping your rig running smooth. Built with two 220 lb ball bearing swivels and a unique surface texture, it performs where standard sinkers fall short.

Golf Ball Dimples That Work in the Water

The sinker's golf ball-style surface dimples generate a distinct twirl and wake as it moves through the water. This subtle, fish-attracting action gives your presentation an edge during buoy fishing and clonking sessions, triggering reactions from catfish that might otherwise ignore a static bait.

A-Static Coating Keeps Suspicious Catfish Calm

Catfish are notorious for shying away from metallic signals. The A-Static coating on this sinker reduces the electromagnetic interference that metal weights can produce, making the rig less likely to spook cautious fish in clear or pressured water. Paired with two 220 lb ball bearing swivels fitted with solid rings, the setup offers both stealth and strength.

Choose the Right Variant

All three variants share the same egg shape, A-Static coating, zinc alloy construction, and dual 220 lb ball bearing swivels. Choose based on water depth, current strength, and the size of presentation you want to run.

100 g / 70×28 mm — Lighter current, shallower buoy setups, or where a more compact profile is preferred; suits general catfish rigs
150 g / 75×31 mm — Mid-range weight for moderate currents and deeper water columns
200 g / 47×35 mm — Heavier, rounder profile for fast currents or when you need to hold bottom quickly