Power Stage Calculator for Squat, Bench Press & Deadlift

Proof Based mostly
The Legion Power Stage Calculator estimates what your one-rep max ought to be on the primary compound workouts, given your expertise degree. It additionally predicts how robust you may get in your lifetime with out taking steroids.
You need to use this knowledge within the following methods:
- To set sensible but difficult objectives.
- To grasp your strengths and weaknesses.
- To see how a lot progress you’ve made because you started lifting weights.
- To estimate your pure power potential.
How Monitoring Your One-Rep Max Helps You Construct Muscle
Probably the most dependable strategy to acquire muscle is getting stronger.
As your one-rep max is solely the utmost quantity of weight you’ll be able to elevate for a single repetition for a selected train, it’s a wonderful strategy to decide whether or not or not you’re getting stronger. In different phrases, your one-rep max is a tough proxy for muscle progress.
The connection between muscle acquire and power isn’t good and doesn’t work effectively for evaluating progress between two totally different individuals, although. For instance, simply because one individual has the next bench one-rep max than one other doesn’t imply they’ll essentially have an even bigger chest, as different components additionally affect muscle progress.
What you’ll be able to depend on is that in case your one-rep max goes up for a selected train, you’re additionally rising the muscular tissues which are skilled by that train.
Find out how to Enhance Your One-Rep Max
You may enhance your one-rep max in some ways. The best technique is to comply with a well-designed coaching program that emphasizes progressive overload, like Bigger Leaner Stronger or Thinner Leaner Stronger.
Past that, concentrate on the next:
- Follow: The easiest way to get stronger at an train is to follow that train—you enhance your squat power by squatting, your overhead press by overhead urgent, and so forth. Thus, in case you presently bench simply as soon as weekly and need to enhance, strive benching extra incessantly.
- Construct muscle: As a brand new weightlifter, you’ll discover most power beneficial properties come from honing your approach. Nonetheless, as you grow to be extra skilled (after 1-to-2 years of constant weightlifting), building more muscle is without doubt one of the best methods to extend your one-rep max power. In order for you a program designed to assist skilled weightlifters construct muscle and get robust, take a look at my health ebook Beyond Bigger Leaner Stronger.
- Prepare with heavy weights: It’s essential to usually train with weights close to your most to enhance your one-rep max power. A very good guideline is to spend roughly 80% of your health club time coaching within the 4-to-6 rep vary (85-to-90% of your one-rep max) and the rest coaching within the 6-to-8 or 8-to-10 rep vary (75-to-85% of your one-rep max).
+ Scientific References
- Brechue, William F., and Takashi Abe. “The Role of FFM Accumulation and Skeletal Muscle Architecture in Powerlifting Performance.” European Journal of Applied Physiology, vol. 86, no. 4, Feb. 2002, pp. 327–336, https://doi.org/10.1007/s00421-001-0543-7.
- Appleby, Brendyn, et al. “Changes in Strength over a 2-Year Period in Professional Rugby Union Players.” Journal of Strength and Conditioning Research, vol. 26, no. 9, Sept. 2012, pp. 2538–2546, https://doi.org/10.1519/jsc.0b013e31823f8b86.
- Schoenfeld, Brad J., et al. “Effects of Low- vs. High-Load Resistance Training on Muscle Strength and Hypertrophy in Well-Trained Men.” Journal of Strength and Conditioning Research, vol. 29, no. 10, Oct. 2015, pp. 2954–2963, pubmed.ncbi.nlm.nih.gov/25853914/, https://doi.org/10.1519/jsc.0000000000000958.
You Could Additionally Like
Our Most In style Proof-Based mostly Articles
You do not want dietary supplements to construct muscle, lose fats, and get wholesome. However the appropriate ones may also help.
Take our 60-second quiz now to be taught which dietary supplements may also help you obtain your health objectives quicker.
Sending…
Your free stuff is on the way in which!
Observe the Weight-reduction plan Plan that Helped Nikita Lose 15 Kilos in 3 Months
“I by no means thought getting in form can be this easy! Every part simply WORKS whenever you comply with this plan.” And if he can do it, why not you?

Wait!
Need a Free Customized Meal Planning Device?
Rapidly calculate your energy, macros, and micros for dropping fats, constructing muscle, and staying wholesome.
Our “No Return Obligatory”
Cash-Again Assure
Should you don’t like one thing of ours, guess what occurs subsequent?
No, we don’t request you ship it to a PO field within the Gobi Desert by service pigeon. Nor will we ask you to fill a cursed inkwell with orc’s blood and demon saliva after which use it to finish reams of return varieties written in historical Cyrillic script.
We simply . . . anticipate it . . . offer you your a refund. Holy moo cows. And meaning you’ll be able to say “sure” now and resolve later.
Free Worldwide Delivery & Returns
Many corporations use delivery and dealing with charges to extend their revenue margins, however right here at Legion, we hate earnings, so our delivery is free!
Okay, so we do dig on earnings, however we additionally go in for glad prospects, and free delivery works like gangbusters. So, in case you reside in the US, your order ships free no matter order dimension, in case you reside within the UK or Canada, your order ships free when it’s over $99, and in case you reside elsewhere, your order ships free when it’s over $199.
Additionally, in case you don’t completely love our stuff for no matter motive, we don’t request you ship it to a PO field within the Gobi Desert by service pigeon.
We simply . . . anticipate it . . . offer you your a refund. No returns. No varieties. No nonsense. Holy moo cows.
Meaning you’ll be able to say “sure” now and resolve later. You actually don’t have anything to lose.
Free Worldwide Delivery & Returns
Many corporations use delivery and dealing with charges to extend their revenue margins, however right here at Legion, we hate earnings, so our delivery is free!
Okay, so we do dig on earnings, however we additionally go in for glad prospects, and free delivery works like gangbusters. So, in case you reside within the UK or Canada, your order ships free when it’s over $99.
Why the restriction on worldwide orders? Sadly, delivery overseas may be very costly, and if we didn’t require a minimal order dimension, we’d lose some huge cash. However! We’re additionally hustling to enhance our worldwide logistics and can be passing our financial savings alongside to our worldwide prospects.
Additionally, in case you don’t completely love our stuff for no matter motive, we don’t request you ship it to a PO field within the Gobi Desert by service pigeon.
We simply . . . anticipate it . . . offer you your a refund. No returns. No varieties. No nonsense. Holy moo cows.
Meaning you’ll be able to say “sure” now and resolve later. You actually don’t have anything to lose.
Free Worldwide Delivery & Returns
Many corporations use delivery and dealing with charges to extend their revenue margins, however right here at Legion, we hate earnings, so our delivery is free!
Okay, so we do dig on earnings, however we additionally go in for glad prospects, and free delivery works like gangbusters. So, in case you’re exterior the USA, your order ships free when it’s over $199.
Why the restriction on worldwide orders? Sadly, delivery overseas may be very costly, and if we didn’t require a minimal order dimension, we’d lose some huge cash. However! We’re additionally hustling to enhance our worldwide logistics and can be passing our financial savings alongside to our worldwide prospects.
Additionally, in case you don’t completely love our stuff for no matter motive, we don’t request you ship it to a PO field within the Gobi Desert by service pigeon.
We simply . . . anticipate it . . . offer you your a refund. No returns. No varieties. No nonsense. Holy moo cows.
Meaning you’ll be able to say “sure” now and resolve later. You actually don’t have anything to lose.
Clinically Efficient Elements & Doses
Many substances in dietary supplements don’t have any scientifically validated advantages, and lots of substances that do are sometimes underdosed to the purpose of irrelevance.
That’s why we solely use the selection substances and exact doses proven to be efficient in peer-reviewed scientific research.
Clinically Efficient Doses
You want greater than nice substances to make nice merchandise—you additionally want correct doses. That’s why we use the exact doses of substances proven to be efficient in peer-reviewed scientific research.
100% Pure Elements
“Pure” doesn’t all the time imply “higher,” however in lots of circumstances, pure substances are superior to synthetic ones for numerous causes, together with purity, security, and efficacy.
That’s why all of our substances in all of our merchandise come from plant and animal sources, together with sweeteners, colours, and flavors.
Made in USA
If you wish to make sure the dietary supplements you’re swallowing on daily basis are protected and efficient, you need merchandise produced within the USA.
That’s why all of our dietary supplements are made in America in NSF-certified and FDA-inspected services that function in accordance with the Present Good Manufacturing Follow (cGMP) rules.
Lab Examined
Do you know that dietary supplements can comprise dangerously excessive ranges of poisons like lead, arsenic, and cadmium?
That’s why we take a look at each ingredient of each complement we produce for heavy metals, microbes, allergens, and different contaminants and guarantee they meet the strict purity requirements set by the FDA.
Naturally Sweetened & Flavored
Whereas synthetic sweeteners might not be as harmful as some individuals declare, research recommend that common consumption of those chemical substances could certainly be dangerous to our well being.
That’s why all of our dietary supplements are naturally sweetened and flavored and comprise no synthetic meals dyes, fillers, or different pointless junk.
Science-Backed Elements
Many substances in dietary supplements don’t have any scientifically validated advantages. That’s why we solely use alternative substances proven to be efficient in peer-reviewed scientific research.
No Chemical Junk
“Pure” doesn’t all the time imply “higher,” however in lots of circumstances, pure substances are superior to synthetic ones for numerous causes, together with purity, security, and efficacy.
That’s why all of our substances in all of our merchandise come from plant and animal sources, together with sweeteners, colours, and flavors.
Cut up your total on-line buy into 4 interest-free funds, over 6 weeks with no influence to your credit score.
25%
immediately
25%
2 weeks
25%
4 weeks
25%
6 weeks

Store and add gadgets to your cart as regular!

Select Sezzle at Checkout! You’ll be redirected to Sezzle to Signal Up or Log In
to finish your order.

Your order can be shipped out straight away* and your funds can be cut up up
over 6 weeks.
*delivery occasions topic to service provider delivery coverage
Store listing. Reschedule funds. Plus extra!
Waiver and Launch of Legal responsibility
In consideration of the companies and/or merchandise supplied by Legion Athletics, Inc. (“Legion”) together with, however not restricted to, diet plans, train routines and training, and along with the fee of any charge or cost:
I knowingly and voluntarily enter into this waiver and launch of legal responsibility and hereby waive any and all rights, claims or causes of motion of any sort in any respect arising out of my use of Legion’s companies and/or merchandise, and I hereby launch and maintain innocent Legion and its consultants, officers, contractors, brokers, homeowners and workers from any and all accountability, legal responsibility, price and bills, together with for accidents, damages or issues (bodily, metabolic, or in any other case), ensuing from my use of Legion’s companies and/or merchandise.
I perceive that health actions together with, however not restricted to, power, flexibility, and cardiovascular train, with or with out the usage of gear, are probably hazardous actions that contain a danger of harm and even loss of life, and I’m voluntarily taking part in these actions and utilizing gear and equipment with data of the dangers concerned. I hereby comply with assume and settle for any and all dangers of harm or loss of life associated to mentioned health actions.
I perceive Legion’s companies and merchandise usually are not meant to deal with or handle any well being circumstances or circumstances, and I acknowledge that Legion has beneficial I get hold of a healthcare supplier’s approval for my use of Legion’s companies and/or merchandise, by means of common bodily examination(s) and/or session. I acknowledge that I’ve obtained my healthcare supplier’s approval or have determined to make use of Legion’s companies and/or merchandise with out such approval and hereby assume all accountability for my use of mentioned companies and/or merchandise.
I perceive that outcomes from utilizing Legion’s merchandise and/or companies usually are not assured, and I comply with not maintain Legion accountable for any outcomes or lack thereof.
OUT OF STOCK
Safety Examine
Please click on the checkbox beneath. We apologize for the inconvenience.
Should you don’t completely love this product, simply tell us, and we’ll offer you a full refund on the spot. No varieties or return needed.
Analyzed for purity and efficiency in a state-of-the-art ISO 17025 accredited lab by Labdoor™, the gold customary of third-party lab testing.
Analyzed for purity and efficiency in a state-of-the-art ISO 17025 accredited lab, the gold customary of third-party lab testing.
This product doesn’t simply “comprise pure substances’’—each ingredient is of course sourced from vegetation and animals. This product accommodates no synthetic or artificial substances of any sort.
Reality Checked
Our scientific review board of nutritionists, dietitians, molecular biologists, medical doctors, and different accredited consultants is chargeable for reviewing each article, podcast, and video we produce to make sure they’re proof primarily based, correct, reliable, and present.
Because of their connections, credentials, and educational expertise, this staff of MDs, PhDs, and different professionals has entry to a wealth of analysis printed within the largest and most prestigious journals on this planet.
This enables them to not solely evaluation particular person research but additionally analyze the general weight of the proof on any and all matters associated to weight-reduction plan, train, supplementation, and extra.
Should you really feel that any of our content material is inaccurate, deceptive, out-of-date, or something lower than factual, please tell us within the feedback part of the article in query.
Proof Based mostly
We comply with an in depth, rigorous, multi-step course of to create content material that meets the best requirements of readability, practicality, and scientific integrity.
First, our analysis associates present our editorial staff with correct, up-to-date, confirmed scientific proof.
Then, our editorial staff makes use of this analysis to draft articles and descriptions for podcasts and movies.
Lastly, our scientific review board critiques the content material to make sure all key data and claims are backed by high-quality scientific analysis and defined merely and exactly.
Should you really feel that any of our content material is inaccurate, deceptive, out-of-date, or something lower than factual, please tell us within the feedback part of the article in query.