The 28-Day Kettlebell Swing Challenge

This is The 28-Day Kettlebell Swing Challenge by Cavemantraining—OUTTRAIN OUTLIVE. Each kettlebell challenge from this website is unique and runs online with members from across the world entering and competing at their own level. The categories are designed so that everyone can have a fair go at it.

Kettlebell Challenge Details

Duration: 28 consecutive days
Entries allowed: 3  
Submission: Consecutive days for duration
Video submission:
Anonymous submission: Allowed
Cost in Tokens: 1
Certificate: No
Participation Certificate: No
Benefit(s): Aerobic Fitness, Fat Loss, Grip Strength, Learn Pacing, Muscular Endurance, Strength, Technique
More details

Buy Token(s)

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$1.95Add to cart

Challenge Date(s)

  1. Open for all
    Registration opens March 1 and closes March 31
    Event starts April 1 and ends April 28

Entry is $1.95 per token but with a simple comment on social media, we will send you a voucher code so that you can enter for free, check the details here. Cavemantraining members get to enter for free. Scoring is submitted by the participants and based on an honesty system. The top percentage of entries will be verified manually and receive an official verified tick next to their submission.

As a user of this website, you will be able to keep track of and see your progress with the challenges in regard to:

  • Body weight
  • Kettlebell weight
  • Reps, duration, or other aspects of the challenge that show your progress
  • Feeling or other improvements in your life as a result of the challenge

It’s important to note that participants can also enter and remain completely anonymous. Their submission will be posted in the anonymous category with only their nickname (display name) displayed.


Kettlebell double-arm swing hip hinge style AKA Russian swing

Sub max weight, sub max sets of swings, always followed by a low rep set of 4 pre-determined exercises you can choose between.

This kettlebell challenge will:

  • Teach you how to pace yourself
  • Help you find your weaknesses
  • Improve your kettlebell swing
  • Increase your cardiovascular endurance
  • Increase your lean muscle mass
  • Increase your mental toughness
  • Increase your fat loss
  • Increase your motivation
  • Increase your pressing, pushing, squatting, and core strength
  • And even teach you how to program more effectively for yourself

This challenge is not for beginners who have only been training with kettlebells for a short while, this challenge is for those who already have kettlebell swing experience and can do high-volume swings without getting injured. This challenge is tough, there is no doubt about it.

Kettlebell swing challenge testimonial

In this challenge you will be performing as many swings as possible in each set, but you’ll be stopping before fatigue (sub max) or muscle failure sets in, in other words, if you can do 70 repetitions without stopping but then be completely worn out, don’t go there, perform only 55 or 60 repetitions at a time instead. As you progress through the challenge, you’ll notice your sets will become longer.

The weight should be heavy but sub max, and adjusted to your capabilities. If you can swing a 40kg kettlebell once or twice, then you probably want to go with a 28kg kettlebell, but only you will know what weight is best for you. Keep in mind that you’re doing high-volume swings.

The next thing to think about is the weight you can handle for the pre-determined exercises after each set of swings, since you’ll have to use the same weight for those, you might not be able to press the weight you had in mind for swinging. You can choose not to do the shoulder press as one of the exercises after a set of swings, and just do the push-ups, and front squats. In the end, it’s all about making a balanced choice. Maybe you want to improve with your kettlebell press as well? 2 slow sets of presses will certainly help you in that area!

You can regress to a lighter weight at any time during the challenge, but the lightest weight you use is the one to record. Choose wisely, as going up after you started is not allowed, you’ll need to restart the challenge to go up in weight.


Between Each Set

After you perform a sub-max set of swings, you follow up with a slow set of one of the following exercises each time you put the kettlebell down:

  • 2 racked squats; or
  • 2 strict shoulder presses; or
  • 2 bent presses; or
  • 2 ‘any’ push-ups (the only exercise done with bodyweight)

You can choose a different exercise from the list anytime but you have to use the same weight as you’re swinging. Don’t switch arms with the two reps of kettlebell exercises, change arms on the next set of swings. The push-ups are bodyweight, but you can change it up between the chest, hybrid, and triceps push-ups.

Why throw these exercises in between each set? We don’t want you just working the posterior chain muscles for 28 days, the above choice of exercises really turns this into a full-body workout.

Kettlebell Strict Press

Bent Press

‘Any’ Push-up

Following is a demonstration of the chest push-up, hybrid push-up, and tricep push-up. The chest-up push-up is with the elbows 90° out from the ribs, targeting the chest more, the tricep push-up is with the elbows 0° from the ribs, targeting the triceps more and the hybrid push-up is in between the two, 45° away from the ribs.

Front Squat

The video demonstrates double but the challenge is with single.

Rest and Recover

Rest as much as required between sets, you can choose to work out for an hour a day, or you can split it up into 4 times 15 minutes, you can even choose to do 2 hours straight, the duration and rest are up to you… be smart, this is a 28-day challenge.

Rest days are up to you, each body recovers differently and is in a different condition, therefore only you should decide what your training schedule is. The important thing is to give it appropriate rest, and nutrition to recover.

If you wake up feeling extremely sore, give it another day, or more. Be aware of the difference between muscle soreness and pain, if you’re experiencing pain, you should discontinue and discover where you need to improve. Note that rest days are counted towards your 28 days.

The 28 Day Kettlebell Swing Challenge


Don’t only stretch after your session, but use the time between your sets smart, and perform some stretches. Stretch the shoulders, hamstrings, pecs, forearms, glutes, quads, etc. Here are some ideas you can use for stretches in between sets, and after each session.


If you’re in, you’re in! Commit now, and post on your social profile that you’ve taken on this slightly mad but exciting challenge. And then let the community know by posting “I’m taking on The 28 Day Kettlebell Swing Challenge ‪#‎28daykettlebellswingchallenge‬” tag @Cavemantraining on Facebook, or @realcavemantraining on Instagram.


28 days, record and post your results each day as shown below:


Kettlebell weight:

My weight: (optional)

Day: (#day1 of 28)


Add a photo or link to a video if available. If you swing multiple times during the day, keep your post up-to-date with reps by commenting on the post for that day. Example: if you start the challenge today, you post the above by filling in the blanks, and change the day accordingly, record your reps in the comments of that post. Also, use the comments to make notes on the things you discovered you need to work on. 

If you also want to record the additional exercises you do, you can use the abbreviations for them as follows:

  • Racked Squat Right = RSR
  • Racked Squat Left = RSL
  • Strict Press Right = SPR
  • Strict Press Left = SPL
  • Bent Press Right = BPR
  • Bent Press Left =BSPL
  • Push-ups = PU (or more detailed PU0°, PU45°, PU90°)


  • When you want to grab a drink, change it and go for some swings, and have a protein shake afterward
  • When you want to grab a KFC snack, change it and go for some swings, and eat a banana afterward
  • When you want to sit in that comfy chair and binge-watch a whole season of Game of Thrones, change it and go for some swings, and take the family out for a walk afterward
  • Why not drag your kids into this? Every time they want to sit behind their Xbox or PlayStation for hours, they need to watch you till you finish your sets of swings!
  • Post your own ideas below or in the group


How many repetitions should you be aiming for? This is your challenge, of course, it’s great if you can get to 11,111 —since we already have the 10,000 kettlebell swing challenge—, but no matter what you get out, if you have challenged your capabilities, then you have already won. Set your own record and beat it after a couple of week’s rest, then do the challenge again, beat your reps, beat your weight.

So once again, if you want to do 50 or 100 kettlebell swings a day, 300 kettlebell swings a day, or you want to do 200 swings in one set (like I did below), it’s all good.

Why take on the challenge?

  • Maybe you want to quit smoking—use the challenge to keep your mind off drinking
    Quit smoking
  • Maybe you want to stop drinking—use the challenge to keep your mind off drinking
    Stop drinking alcohol
  • Maybe you want to get to the next level with your training
    Female kettlebells
  • Maybe you just need to be part of something big
  • And maybe you’re just a nutter like us and don’t need a reason to train!

But …

“But a 16kilo kettlebell is heavy for me when doing high-volume reps”, well, don’t worry about it, there will always be people going “OMG! are you swinging 16kg? you should be swinging 40kg! I swing 40kg, and I’m 45 years old!”, don’t worry about those people, those are the people that need constant validation, no matter what you swing, they’ll have something to say. This is your challenge, if you swing that thing 100 times today, 200 times tomorrow, and only reach a total of 5,000 reps at the end, that’s still 5,000 reps more than you would have done, had you not joined the challenge.


Q: Is it for beginners?
A: Yes beginners can participate, but only if we’re talking beginners as in you’ve only been doing the kettlebell swing for 5+ months, not as in you just picked up a kettlebell.

Q: How many reps do I need to do?
A: You do as many reps as you can do, I’m not saying you need to do X reps but set the bar very high for yourself. Beat your own record the second time around. Or challenge your friends, and set a number within your group.

Q: Yeah but how many are you doing?
A: Let’s put it this way, there is already a 10,000 kettlebell swing challenge.

Q: I can’t do some of the exercises, what do I do?
A: As long as there as there are one or two options available for you to choose from after a set of swings, that should be fine.

Q: I can’t do any of the other exercises, what do I do?
A: Stop, get a coach, and don’t do challenges.

Q: Can I go up in weight?
A: If you made an incorrect choice of weight and want to go up, yes, but restart the 28 days.

Q: Can I go down in weight?
A: Yes, at any stage during the challenge you can go down in weight, but the lowest weight used is the end weight recorded for the challenge result, if you did 5,000 reps with 30kg and 5,001 with 24kg, then your record is recorded as 10,001 with 24kg.

Q: Can I use a different weight for the exercises after each set?
A: No, use the same weight as you’re using for your swings, if you can’t do that exercise with that weight, leave that exercise out or go down in weight with the kettlebell for the swings. Choose wisely.

Q: Why exactly those four additional exercises?
A: 1# to make the challenge harder; 2# to work the anterior chain muscles; 3# the bent press is such a golden oldie, it needs to be revived, I want to see this exercise make its return in the gym; 4# so you don’t get bored; 5# if you can’t do high volume sets you’ll be doing a whole lot of additional exercises.

Q: Can I do just push-ups after each set one day, and the next day just front squats, etc.?
A: Yes, as long as you use what is prescribed it’s all good on how you program and complete the challenge.

Q: Can you show me an example of how it works?
A: Day 1, you start by posting on Facebook first (otherwise it did not happen), see the example above. Begin warming up with just your bodyweight, do a few light swings to fire everything up, get started with your first set of sub-max reps at sub-max weight, finish your set, choose an exercise from those listed above, and perform two reps, decide whether you do more sets, which of course you are because this is a challenge! You do your next set of sub-max reps, choose an exercise from those above, perform two reps and you continue with this pattern until you had enough. Day 2, you start by posting on Facebook first, repeating the pattern from the previous day. You decide when it’s a rest day, how many reps you do each set, how many sets you do each day, and your target goal, you’re in charge, but you’re tough and you set the bar high! Hell, you might even be so motivated that you’re going to film every set you do and post it as a comment on your Facebook status with #28daykettlebellswingchallenge – right!? I know I am.

Q: How much did we do?
A: I did 11,111 reps in total, my biggest unbroken set was 200 reps, and moved more than 311,108 kilos with a 28 kg kettlebell. Anna did 14,001 reps in total, 280,020 kilos moved with a 20kg kettlebell.

Q: I got more questions, what do I do?
A: Post them below, on our Facebook, or via email – all the info you need is above.

Q: I still need to learn —or learn more— about the kettlebell swing, I got no money, can you help?
A: Yes, we can help if you seriously don’t have money, no problem at all, contact us, and let’s chat. We especially like to help if you’re doing this challenge for a special reason.

How to post your kettlebell challenge entry?

  1. Buy a token or obtain a free voucher
  2. Use one token to enter the online kettlebell challenge of choice
  3. Download the details for the challenge
  4. Submit your score/attempt details on our website
  5. Keep track of the online results

When you submit the details of your entry, you can accompany it with a video, some challenges might require a video and others might not. If a video is required, you will need to upload your entry as described here.

More Details

Starts is when the challenge is open:

  • Challenge starts every first day of the month; 1st of January, 1st of February, and so on
  • Challenge starts every first day of uneven months; every first of January, March, May, and so on
  • Challenge starts on the first day of every three months; every first of March, June, September, and December

Duration is how long the challenge lasts or is open:

  • The full month; submissions are accepted any day for the duration of the month
  • [number] consecutive days; the challenge is every day for the number of days indicated and from the day it started

Entries allowed is how many times you can submit your attempt at the challenge within the duration and other boundaries defined.

Certificate is whether a certificate is issued upon completion of the challenge, or winners, and Certificate of Participation when marked as YES will be issued to all participating.


The 4 categories are:

  • Pro
  • Athlete
  • Amateur
  • Beginner

The Pro category is for kettlebell sport athletes who compete professionally.
The Athlete category is for kettlebell athletes with extensive experience.
The Amateur category is for people that work with kettlebells but do not have extensive experience.
The Beginner category is for people that have less than one year of kettlebell experience.

For more details, check out our FAQ here.

Past Challenges

No events have been run for this challenge yet.

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