The Pace Mistake That Trained Down Kim Fox's Engine

I had Kim Fox on the podcast, Master of Sport International Class, former world record holder, first sergeant in the Kansas National Guard, and one of the strongest women I have ever watched pick up a pair of bells. We talked for over ninety minutes and I cut a bunch out and my face still hurt from laughing. But buried in all of it was one story that I keep coming back to, because it explains a mistake I see lifters make constantly. They make it because it feels smart. It feels like progress. And it can cost you half a year.

Here is the story.

Kim was a long cycle lifter, competing with the 24s. She had just done a world championship and got invited to compete again about a month later in Denmark. No time to actually get better in a month, so the plan was simple: go do the same number you just did. Then she had a more interesting idea. What if she went up to the 28s and did a clean ten minute set with the heavier bell? Cool to watch, fun challenge, why not. Her coach said go for it.

So for that month she trained the 28s. And because four more kilos per bell is a LOT more weight, she had to slow her pace way down. She went from somewhere around six to seven reps a minute on the 24s to about four to five reps a minute on the 28s. She competed in Denmark, hit forty reps in ten minutes, did the thing.

Then she came home, picked her 24s back up, and her numbers were garbage.

Not a little off. Terrible. The weight she had owned for years suddenly felt foreign. And it took her about six months to dig back out.

What actually happened

Nothing went wrong with her strength. She got stronger in that month. That is the trap.

What happened is she spent a month training a completely different system. Long cycle for ten minutes is not a strength event. It is an endurance event with a strength requirement attached. To go for ten minutes you need a big aerobic base under the work; you need the ability to produce lactate at a rate your body can still clear and recycle back into usable energy. That capacity is built by working at or near your competition tempo, where you are riding right up against that line.

When Kim dropped to four or five reps a minute with the 28s, she stopped training that. Four reps a minute is closer to an Olympic lifting set than a long cycle set. Short, heavy, explosive efforts with plenty of recovery between them. Great for max strength. But she had stopped asking her engine to do the one thing the engine exists to do, which is sustain output and clear lactate at pace. So her body did exactly what bodies do. It quit maintaining what she stopped using. In one month she trained her whole endurance system DOWN.

Your body is a machine that repeats what you make it do. Make it do short and heavy and it gets good at short and heavy. It does not care that you have a competition in twelve weeks that needs ten minutes of sustained work.

The rule that comes out of this

Here is the principle, and it is dead simple, and it should change how a lot of you train: whatever weight you are using, train at your competition pace or faster. Never slower.

If you want to go heavier than your competition bell, fine, but you do not get to also drop the pace below what you would hold in a meet. The moment you go up in weight AND down in pace, you are no longer training your sport. You are training a different one and calling it specificity.

This is also why I never let a lifter chase a heavier bell as a way to "feel strong" in a training block when the goal is a longer set. Feeling strong on a slow heavy set and being prepared for a fast long set are two different bank accounts, and one does not fund the other.

The honest nuance

I pushed Kim on one thing, because I do take people heavier and slower on purpose sometimes. I call them tempo lifts. We will do a slow jerk or a slow long cycle, holding the first dip for several seconds, holding the second dip, holding the lockout. Time under tension, intentional, malice of forethought. That looks like it breaks the rule.

It does not, and Kim nailed why. A real slow set, the kind that trained her down, is about getting as relaxed as possible between reps to drag the pace out. A tempo lift is the opposite; you are under deliberate tension the entire time, with a specific aim at strength, joint integrity, and positions. And critically, you do it in small doses. Once every couple of weeks, not as the body of the program. Then you go right back to competition weight at competition pace so you never let the engine detune. The tension and the intent are what separate a tempo lift from a slow set that quietly eats your endurance.

This is general training principle, not an individual prescription; if you carry knee history or you are returning from injury like Kim was when she eventually moved off long cycle, work it out with a coach who can see you move.

The takeaway is the part you can use tomorrow. Stop reading "I went heavier" as "I got better." Ask what system you actually trained. If your sport needs ten minutes, your training has to keep visiting that ten minute place at pace, or the place stops being yours.

Listen to the full interview with Kim here.

If you have been guessing at your pacing and your weight jumps and just hoping it all adds up, that is exactly the kind of thing a coach is for. Reach out and tell me what you are training for; I have never turned anyone away over money, and I would love to help you build an engine that actually shows up on the platform. Apply here.

Vokse eller dø. — Coach Jordan