A Structured Kettlebell System Built for Real Progress
Stop guessing.
Stop piecing together random kettlebell workouts from YouTube.
Strength In Motion is a structured kettlebell training system built from 20+ years of coaching, designed to help you stop guessing, train intelligently, and finally make consistent progress.
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No contracts.
Cancel anytime.
Train anywhere.
Structured Programs • Millions of Reps Trained • Community support
Built for people that want to
learn kettlebells properly
Stop doing random workouts
Build strength, mobility, and conditioning in one system
train from home with 3-5 kettlebells
Build body that holds up for real life
Get better results in much less time
Structure • Consistency • Pogression
Build a Strong Body & Mind
Build strength, resilience, athleticism, and confidence through structured kettlebell training.
Resilience & durability
Kettlebells build a unique combination of strength, stability, mobility, and durability. Learn how to train your core, back, shoulders, and movement patterns in ways that support long-term performance and resilience.
Strength & power
Improve work capacity, stamina, and overall ability in all of the ways your body moves naturally. Build a body that can handle daily life and the activities you love with strength, durability, and confidence.
Body composition
Build muscle and burn fat without having to do boring muscle isolation drills or mindless cardio. Focus on the process and let the results come to you with this highly engaging way of training.
Balance your body
Improve posture, mobility, balance, and movement quality. The kettlebell often exposes weaknesses and imbalances in ways traditional training misses.
Engaging training
Kettlebell training is about skill development, it's about challenging yourself not just physically but mentally too. It's about upgrading the software along with the hardware, and is much more engaging than other workouts.
Long-term progress
Follow a clear system designed for consistency and sustainable results. Simple programming of some of the most powerful exercises you have ever done.
Goal-based programs • Follow along workouts • In depth lessons
Overwhelmed by Kettlebells? Don’t Know Where to Start?
Most people don’t fail because they lack motivation. They fail because they don’t have a system.
Too Much Conflicting Advice
The fitness world is full of noise, trends, and contradictory information.
Random Workouts
Stop piecing together random exercises and hoping for progress.
No Structure or Progression
Strength in Motion gives you a clear system to follow.
Why Strength in Motion Is Different
SiM 2.0 will allow you to stop guessing and follow a structured system designed to help you build strength, resilience, and performance through intelligent kettlebell training.
Strength Is a Skill
Learn proper movement through step-by-step instruction.
No Random Workouts
Every workout builds logically from the last.
Always Know What Comes Next
Eight levels of progression.
Built From Experience
20+ years coaching. Millions of reps trained.
Train Anywhere
Just 3–5 kettlebells and an optional Swiss ball
Eight levels of progression • Massive video library • Millions of reps trained
Everything You Need to Learn Kettlebells Properly
Everything you need to stop guessing and finally learn how to train with kettlebells correctly.
✓ Follow-along workout library
✓ Step-by-step video instruction
✓ Structured progression system
✓ Goal specific workout programs
✓ Warm-ups, stretches & mobilizations
✓ Self assessments
✓ Downloadable training program PDFs
✓ Eight skill levels
✓ Organized training dashboard
Structured, goal-based programs • The most powerful fitness tool in the gym
Peter Hirsh
After two decades coaching clients and practicing kettlebell training obsessively, I’ve yet to find another tool that develops strength, mobility, conditioning, durability, and athleticism as efficiently.
20+ years coaching
180k kettlebell community
Millions of reps trained
World-class mentors
No dogma
Proven system
My programming is a result of my accumulated education, coaching experience, and personal practice over more than twenty years. It combines elements of hard style, strongman and sport specific training.
Strength is a skill • Training is an art • Results are for life
Start your FREE 7-day trial today.
No contracts.
Cancel anytime.
Train anywhere.
Testimonials
Kettlebells changed my life
I had never worked with kettlebells before I started with Peter's program. My body fat went down 10% in six months but I didn't lose any weight so I also gained a lot of muscle. I also noticed that my digestion and sleep dramatically improved which I think had to do with the breathing, and some of the lifts I learned.
- Chris C
Got me out of Pain!
Thanks to Peter I am able to workout, play golf and do pretty much everything else without constant joint pain. Before training with kettlebells, my feet, knees and back would hurt for hours after playing golf. I can pretty much do everything now without any pain, I'm hooked!
- Mike M
The programming I've been looking for.
Coach Peter and the SIM App have exceeded expectations for my KB growth. Coach is fully accessible, programming is layered for all levels and the follow along SIM Coaching is cue driven for safe KB movement and understanding. Here is where the SIM programming wins ! Affordability ($$), Accessibility (web, pdf), Availability (Coach) and Programing is built for sustainability and longevity. Sure the Intensity is here and if that’s your Game! It’s programming for beginner, intermediate, advanced and fire breather! Highly recommended! JR - Age 62 St. Johns, FL
The best coaching, very in depth!
Strength in Motion has changed the way I look at weightlifting! I have way more fun working out than ever, see better results and got rid of my gym membership.
- Paul P
Perfect for beginners
I needed a program that would give me daily workouts that I didn't have to think about. Peter's program is perfect because I can find a workout for my needs and goals very quickly and start training without having to think about what I was going to do.
- Peter D
Weight loss and motivation
I actually lost weight with kettlebells that I couldn't lose when I was just running and doing yoga. It is much more fun and burns more calories, I have never looked better!
- Simona V
Awesome for dancers
I use this program to help me stay in shape for dance. I have way better endurance than ever and the pain in my hips and knees is gone totally. I used to have to take days off due to pain but I have no pain at all anymore! I am officially addicted to kettlebells.
- Wendy M
Injury rehab and resilience!
Peter and his programs had me so addicted and results were obvious at 47 years old. I have always been hardcore but needed what kettlebells had to offer. Getting back with Peter's weekly workout and knowing when to adjust. At 50 now, I feel better and more flexible than at 47. Pain and injury brought wisdom and patience. This is a lifelong experience here.
- Donald V
I have been training with Strength in Motion for about eight months and could not recommend Peter enough. He is incredibly thorough, knowledgeable, and approaches fitness, wellness, and health from a refreshing, wholistic perspective. This program has completely transformed my approach to my own health. I highly recommend working with Peter if you want to improve your health and quality of life in general.
- Daniel P
Unmatched.
Peter's videos and system carefully explain and guide me through proper use and form and allow me to train on my own time. I've looked for a similar program to Strength In Motion and it simply doesn't exist.
- Colton H
Amazing results from home
I have been using Kettlebells for two years but needed some direction after going through S&S and a couple of other programs. What I like about Strength in Motion is that it offers a continual series of programs that seem to build from the last one. I'm not constantly looking for or having to buy another program now because this one has all the progressions I need.
- C Owen
I started training with Peter over ten years ago and have never looked back. I pretty much only train with kettlebells and still use Peters programming. I like that he has always catered to people of all skill levels because I couldn't do everything I can do now when I first started. I am convinced that kettlebells are the best fitness tool available and Peter's programs are the best
- Troy W
I have been using Peter Hirsh's program Strength in Motion for about 2 months now. This program has everything one would need to go from an absolute beginner to pro level. My favourite part of the program is the workout videos. I load up the video and workout with him. It's almost like doing it live with him. He doesn't have annoying music playing in the videos. This is very good for me since I have my chosen music playing.
I can just listen to him and
being blind I can follow along quite well without needing to see the screen.
In the last 8 weeks my lady can see the difference in my body. She's happy and I'm happy. Thank you Mr. Hirsh for building such a useful in-depth program that I can use for years to come.
- Michael W
Amazing results from home
Peter helped me get into incredible shape from home. I have a business that I run from home and three young girls so I don't have time to get to the gym. I love that I only need a few kettlebells to get a great workout in 30-45 minutes. I was diagnosed with fibromyalgia about ten years ago and I found that my pain went away with kettlebells and a paleo diet. Peters instructions are excellent and his follow along video workouts are a game changer. I love not having to think about what I'm going to do for my workout, I just go to the workout I want and hit play. Highly recommend
-Mae A
A great way to train for rehab and overall fitness
Training with Peter has helped me in countless ways. As a retired military veteran, and being in my sixties, I needed a program that was going to help me workout in a way that was more functional and would help me to move better. I have had quite a few injuries throughout the years and can't afford to hurt myself working out. I find that kettlebells help me to build strength, flexibility and stamina without aches and pains that I used to get from weight lifting and running. (Now I can run and it doesn't hurt my hips and knees) I also got my wife to workout with me and I just bought her a set of her own kettlebells.
- Ed F
20+ Years Experience • 180,000+ Kettlebell Community • Millions of reps trained
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