How to Tie a Hair Rig for Carp

The hair rig is the most important development in carp fishing history. Before it existed, bait was mounted directly on the hook — carp could feel the hook as they picked up the bait and eject it before it set. The hair rig changed that: the bait sits on a short extension (the hair) below the hook, leaving the hook free to set cleanly when the fish moves off.

It's a simple rig. Here's how to tie it.

What You Need

• Carp hook — size 8, 10, or 12 depending on bait size
• Hooklink material — 10–15 lb fluorocarbon or coated braid, 15–20 cm length
• Bait needle — for threading bait onto the hair
• Bait stop — a small plastic or foam stop that holds the bait on the hair loop
• Hook bait — boilie, tiger nut, corn, or wafter

Step-by-Step

Step 1: Cut your hooklink

Cut 20–25 cm of hooklink material. You'll lose some length when tying knots, finishing at roughly 15–20 cm.

Step 2: Create the hair loop

At one end of the hooklink, tie a small overhand loop — about 3–4 mm in diameter. This is the hair that will hold your bait. Make it small enough that the bait stop cannot pull through.

Step 3: Tie the hook — knotless knot

The knotless knot is the standard method for attaching a hook to a hair rig:

1. Thread the hooklink through the eye of the hook from the back (point side), leaving the hair loop hanging below the bend — typically 1–2 cm below, matching your bait size
2. Hold the hair against the hook shank and whip the hooklink around the shank 6–8 times, working towards the eye
3. Pass the tag end back through the eye from front to back
4. Pull tight and trim the tag end

The result: a hook with the hair loop extending below the bend, and the hooklink exiting through the eye.

Step 4: Attach the bait

Use a bait needle to thread your hook bait onto the hair loop. Insert the needle through the bait, catch the loop, and pull it through. Push a bait stop through the loop to lock the bait in place. The bait should sit just below the hook bend with a small gap — 1–2 mm — between bait and bend.

Step 5: Attach the other end to your rig

Tie the free end of the hooklink to a swivel with a palomar knot or improved clinch knot. Clip to your feeder rig setup. You're ready to fish.

Hair Length and Bait Size

Hair length matters. As a guide:

• Small baits (corn, small pellet): 8–10 mm hair
• Medium boilies (14–15 mm): 10–14 mm hair
• Large boilies (18–20 mm): 14–18 mm hair

The hook point should sit just above or level with the top of the bait when the hair is pulled straight. Too long a hair and the hook doesn't set; too short and the bait sits unnaturally.

Using the Hair Rig with the Honey Pot Method Feeder

The hair rig works directly with the method feeder setup. After tying your hair rig, connect it to the feeder via the hooklink swivel. Press the hook bait into the groundbait ball so it sits proud of the surface — when the mix breaks down, the hook bait is presented cleanly with the hair rig lying flat on the bottom, hook point up, ready to set on the take.

Apply Honey Pot Chum to the hook bait before pressing it into the mix — dip boilies or tiger nuts in the syrup for a few minutes before the cast for maximum scent on the hook bait itself.