Load image into Gallery viewer, 40-4-40 Full Body KettleFIT Challenge (40 Video Classes)
Load image into Gallery viewer, 40-4-40 Full Body KettleFIT Challenge (40 Video Classes)
Load image into Gallery viewer, 10 week kettlebell challenge
Load image into Gallery viewer, 40-4-40 Full Body KettleFIT Challenge (40 Video Classes)

40-4-40 Full Body KettleFIT Challenge (40 Video Classes)

vendor Pro Kettlebell
Regular price $99.60
Sale price $99.60 Regular price
Sale Sold out
Unit price
Purchase Options:
Suggested time to complete: 10 Weeks

Suggested time to complete: 10 Weeks

Program Access: Buy and Keep

40 Tested & Proven Video Workouts

40 Tested & Proven Video Workouts

This is a pre order item. We will ship it when it comes in stock.

Program Description

Transform your body in just 40 minutes with our 40-4-40 Full Body KettleFIT Challenge - the ultimate kettlebell workout for lean muscle tone!

Experience a full body transformation with the 40-4-40 Full Body KettleFIT Challenge. This comprehensive program features 40 video classes, each consisting of an intense and efficient 40-minute workout using kettlebells. Designed to target all major muscle groups, these challenging exercises will help you achieve lean muscle tone and boost your overall fitness level. Whether you're new to fitness or a seasoned athlete, this program is designed for all levels of experience seeking an effective and dynamic workout routine. Say goodbye to boring gym sessions and try this unique kettlebell workout program today!

  • Achieve your fitness goals with 40-minute workouts that fit into any schedule
  • Build lean muscle tone and improve overall strength with challenging kettlebell exercises
  • Enjoy the convenience of 40 video classes led by expert trainers, accessible anytime, anywhere
  • Experience a full-body transformation with the proven effectiveness of Pro Kettlebell Workouts KettleFIT training methods

These four 40-minute workouts (recommended to perform four each week for ten weeks) are carefully created to build you up without breaking you down. You'll develop lean muscle tone, surprising strength, move with more flexibility and ease, and generally just feel more awesome living in your body. No thinking required, show up with one kettlebell and press play. 


Each week you'll get:

  • 1 Strength Focus Workout
  • 1 Cardio Focus Workout 
  • 1 Mobility Focus Workout
  • 1 "Wild Card" Workout (Theme Varies Weekly)

Only 1 kettlebell required, but bring heavier and lighter weights and/or matching pairs if you have them. Optional equipment: jump rope, yoga mat, mobility stick.


Forty 40-minute workouts! (Suggested pace of 4 classes per week for 10 weeks.  Exact class times range from 37-43 minutes, with most finishing within a minute or so of the 40-minute target.)

Only one "medium-weight" kettlebell necessary but bring your matching pairs or variety of weights if you have them.

Optional equipment:

yoga mat, jump rope, mobility stick or resistance band

Who It's For

Run faster, climb higher, stay longer & look great while you do it.

Use an appropriate weight and move at an appropriate pace and this is a program that gets great results whether you're already very athletic or you're new to working out.

Modifiers are offered to decrease or increase the difficulty of the classes as written, but please take the Rookies Challenge or equivalent kettlebell training (knowledge of the kettlebell swing, clean, and ideally jerk and snatch) prior to starting the 40-4-40.


Challenge videos are embedded on this website on your training program page (you'll need to create an account at checkout). FYI, this is a separate system from the Pro Kettlebell Workouts App.

For easy viewing, we like to screencast to a TV but it still works from a laptop or computer - whatever you prefer.

You'll get to mark your classes complete as you go and enjoy watching the progress circle close.

Online Coaching

There's no motivation to show up to your workout and do your best like having someone waiting for you.

Even better is when the person waiting can help you improve your technique, know which weights to use, find the right modifiers if you're working around injuries, and teach you the best kettlebell lifting techniques for your body type to get the specific results that you want.

Online coaching appointments are scheduled with Pro Kettlebell Owner and Head Coach Nikolai Puchlov. You'll work together to find a convenient & available time for your sessions 4:30a-6:30p PST Mon-Fri. After purchasing, we'll reach out to schedule, but feel free to send him an email right away with your preferred times.

And don't worry, if you aren't able to find a time that works for both of you, online coaching sessions are fully refundable, so long as you initiate the return within 30 days of purchase, and prior to any of the sessions being scheduled. Please note there are no refunds for completed or missed sesssions.

Customer Reviews

Based on 20 reviews
Joseph Lisano (Fredericktown, US)
Great intro to kettlebell movements

Despite years of barbell and dumbbell training, I had no idea how to swing a kettlebell or what weight to use (as there were no kettlebells at any gyms I visited over the years). Because beginner weight recommendations varied, I started on my own with a Bowflex adjustable unit. It was not ergonomic and the glossy, perfectly smooth handle did not inspire grip confidence. I discovered this course, and it was great to learn on double 12 kg Atlas. (And no one insulted me for using "light" weights for an adult male because a 24 kg would have taught me the Russian hard way.)
[Picture of 12 kg Atlas]

Dennis Glavin
I feel strong

I have really appreciated the pro kettlebell workouts.
The instructions are clear, the positive coaching makes it fun, and the stretching means
I don’t get hurt. I feel strong and I am keeping my sanity while working at home with my
kids. Love it!

Rema Strauss

LOVE LOVE the online courses, since the gym was quite a drive for me. Pro Kettlebell is a higher quality on-line class from several others I have done. Having the narrator in addition to the instructor is so much more professional making it easier to stay in sync. Demonstrations of each move before the block also helps me maintain consistency in my workout. I am so grateful for the opportunity to work out at home with high-quality KB Sport professionals.