Stop Guessing Your PRs: How to actually test your strength
Momentum Coach ·
If you walk into the gym, feel "good," and decide to go for a max squat without a plan, you aren't a powerlifter. You're a gambler. And eventually, the house (the barbell) always wins.
Testing your performance isn't about ego. It's about data. If you don't know your real 1RM (One Rep Max), your training percentages are garbage. Your 80% is just a guess.
Why cardio tests are useless for lifters
Most fitness blogs will tell you to do a Cooper test or check your VO2 max.
If you are a powerlifter, that’s a waste of time. You don't care how far you can run in 12 minutes. You care how much force you can produce in 3 seconds.
- Stop testing cardio if your goal is a bigger total.
- Start testing velocity. How fast does your 80% move? That tells you more about your recovery than any heart rate monitor.
The right way to test strength
Don't test your max every week. You'll fry your nervous system and stall for months.
- Test every 8-12 weeks. Finish a block, deload, and then see what you've built.
- Use Estimated 1RM (e1RM). You don't need to actually lift a weight that kills you to know you're stronger. If you hit a triple at RPE 8, the math tells us your new max.
- Log your RPE religiously. If 140kg moved like an RPE 7 last month and it's an RPE 9 today, you aren't weaker—you're just not recovered.
Let the app do the math
You shouldn't be doing percentages in your head while you're out of breath.
Momentum Coach tracks your e1RM in real-time. Every set you log updates your strength profile. You'll know you're ready for a PR before you even touch the bar.
Stop guessing. Start measuring.
Download Momentum and start your free trial. Let's get some objective data on those gains.