Four Seconds to a World Record

by- Josh Bryant

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The setup before the world record.

Back in 2014, Jeremy Hoornstra was chasing his own world record.

661 at 242 was the number to beat.

The meet was Bobby Myers’ APA meet in Florida. I was there coaching him.

Nothing went right that day.

Rental car problems. Waffle House was out of chicken. If you’ve spent enough time in Florida, you know that’s usually when Florida Man enters the story.

Then Jeremy missed weight.

He came in at 246.

Before you think he showed up fat and happy, understand he fought that scale tooth and nail. He suffered through the cut. 246 was what was left after the fight.

Warm ups were slow.

Now, slow for Jeremy was still better than most people will ever look, but I knew what he looked like when he was dialed in.

This wasn’t it.

You could feel it.

Standing there, I remember thinking there was no way a world record was happening today.

But here we are.

I started thinking about something we’d worked on together.

Every time Jeremy pushed against the pins in the power rack, he came off feeling more explosive.

Every single time.

Reliable as a gas station hot dog making a second appearance.

I’ve been using isometrics to blast through sticking points since the first Bush administration. Long before social media fitness experts were filming circus acts for clicks and calling it training.

After a rough opener, I pulled Jeremy aside.

I told him, “I’d rather get tagged out swinging for home than trying to crawl back to third.”

This wasn’t some gas station scratch off strategy. We’d seen this work too many times.

The odds were in our favor.

He agreed.

We loaded eight plates a side.

I got in the middle and put two grown men on either end of the bar, pushing down as hard as they could to keep it pinned in place.

Jeremy got underneath it and pushed as hard as humanly possible for four seconds.

Four seconds.

Then he walked out and bench pressed six hundred seventy two pounds raw at two forty six bodyweight.

World record.

What’s Actually Happening

When you push maximally against an immovable object, your nervous system lights up.

Motor units that normally sit on the sidelines get recruited.

Your rate of force development increases.

Your body becomes primed to express force.

Then you get under a lighter bar and it feels different.

You move faster than you should.

That isn’t confidence.

That’s physiology.

This is called Post Activation Performance Enhancement, or PAPE.

The cool part is it isn’t limited to the bench press.

Push against pins in a curl position and your biceps respond.

Do it for an overhead press and your shoulders respond.

The mechanism doesn’t care.

Four to six seconds of maximal effort against something that is not going to move and your nervous system lights up like a Christmas tree.

In 2023, researchers published a study in the Journal of Human Kinetics looking at intermittent voluntary isometric contractions and their effect on bench press performance.

The isometric group improved both maximum and minimum peak bar velocity.

Eighty five percent responded positively.

The traditional heavy single group?

Thirty three percent.

That is not exactly a photo finish.

The science caught up with what I had been seeing in the gym for years.

The Key

Rest.

This only works if you are fresh when you lift.

Five minutes minimum after the isometric effort.

Let the fatigue disappear.

The potentiation sticks around.

The fatigue does not need to.

Skip this step and you’ve done all the work without collecting the reward.

Timing matters.

Here’s another interesting wrinkle.

The better the athlete, the better this tends to work.

The more neurologically efficient you are, the bigger the response.

The rich get richer.

An elite lifter can get more out of four seconds against the pins than a beginner can.

Jeremy had spent years building that engine.

Those four seconds did not create strength.

They unlocked strength that was already there.

How to Apply It

Set the pins in the starting position of the lift you’re about to perform.

Bench press.

Curl.

Overhead press.

Whatever you’re training.

Get into position and push or pull as hard as you can for four to six seconds.

Four seconds works extremely well when potentiation is the goal.

Then walk away.

Rest five minutes or more.

After that, go lift.

That’s it.

A power rack.

Four seconds.

A fresh nervous system.

I’ve used isometrics for decades to smash sticking points, improve force production, and get athletes ready for big lifts.

Sometimes the answer isn’t another assistance exercise.

It isn’t another supplement.

It isn’t another YouTube video.

Sometimes it’s four hard seconds against a bar that isn’t moving.

Then getting out of your own way.

Jeremy Hoornstra turned four seconds into a world record.

Not a bad trade!

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