
All you have to do is show up — we handle the rest.
Forge Fitness Gym OC RSM | Strength Training
| Smaller Group Class Gym | Rancho Santa Margarita
Forge Fitness Rancho Santa Margarita’s Premier Coach-Led Strength & Performance Training Gym. Forge Fitness delivers expert-led, science-based structured block training progression programs designed to produce measurable, trackable results with progress evolution at the end of each block. Every program builds on the next - includes clear benchmarks, professional coaching, accountability, nutrition support, and proven training methods—no trends, gimmicks, games, or fluff - we only do what works. Just real training backed by science and a work ethic.
All you have to do is show up. We handle the rest.
At Forge Fitness, we build you up, not break you down - our 360° training system develops strength, mobility, movement quality, agility, and performance to create a body that is shaped to look strong and athletic, capable, injury-resistant, and built for longevity. This isn't about beating your body into the ground. It's about building a body that looks better, moves better, feels better, and continues performing at a high level for years to come.
BUILD - STRONG - FIT - HEALTY - BODY

Only for people who are very serious about training, willing to commit, have tried the rest now want RESULTS


YOUR OWN PROGRAM
TRACKING IS TRAINING

PROFESSIONAL
COACHING

MOVEMENT OUALITY

PROGRESSIVE STRENGTH TRAINING

FREE
NUTRITION
TRAINING
Where Strength Meets Athleticism















💪We specialize in training correct movement.
This is real training—it’s like having your personal trainer by your side, teaching you every movement with precision. Your guide to hold you back when needed, then push you forward exactly when you're ready.
Our expert certified trainers focus on movement quality—demonstrating each exercise with precision.
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🥗Free - 360 Training Nutrition + Fitness + Lifestyle Program
Scientifically proven, it takes 100% commitment in all areas to achieve optimal physical fitness. That is why we focus on a 360 Training Program, encompassing both training inside Forge and lifestyle habits outside the gym.
Correct lifestyle, nutrition and protein play the largest part. While cardiovascular exercise is important for internal health, strength training is necessary to alter body composition. But cardio and strength are not sustainable weight loss tools on there own and should never be promoted as such.

🗓️Streamline Your Fitness Journey with Forge Fitness RSM Gym App.
Effortless - Community
Communication & Scheduling: With our app, you can book classes, view movement videos for coming classes, post and chat with the Forge family - all within the Forge App with just a few taps on your smartphone. Your personal program lives in the app—track your progress, see your data, and view real results.














- 01To Visit or Talk - Forge is by appointment only - you can start by clicking below!We value our clients' privacy and believe in getting to know each person before they become part of Forge. We've built an amazing community of caring, supportive, and like-minded people, and protecting that environment is one of our highest priorities.For this reason, we do not accept walk-ins, day passes, casual drop-ins, or short-term training packs. Money is not our driving force—looking after our members and preserving the culture of Forge is.Every member is carefully onboarded to ensure they are the right fit for our community and coaching environment.
- 02Why We Have an Onboarding ProcessThis is why we're kind enough to offer successful applicants a 14-day trial for just $14. It gives you the opportunity to experience our training, coaching, and community before making a longer-term commitment.There are no strings attached. We won't call, text, email, or pressure you during or after your trial, in fact we will not even ask you. We don't store or have access to your credit card details—they remain completely under your control. The 14-day trial is designed to determine whether Forge Fitness is the right fit for you—and whether you're the right fit for Forge Fitness.
- 03This is the reason we have an onboarding process and like to get to know you. This way, we can place you in a training block at the right time that will work best for you.Don't worry—we won't throw you in the deep end and tell you to "just go for it." We don't have people running around at breakneck speed performing lots of unfamiliar movements with poor technique, as that's when injuries are far more likely to happen.Our focus is on teaching and training you correctly from the start - the movements correctly, making sure your technique is solid, and helping you understand how our training system works. Building good movement patterns first leads to better long-term progress, improved performance, and a much lower risk of injury.There's far more to effective training than most people realize. We find that very few people even understand basic training concepts such as progressive overload, progression, tempo, training stimulus—yet these are the foundations of real, science-based training. Becoming accustomed to the movements and understanding how training works at Forge is extremely important. Equally important is understanding our programs methodology and the reasoning behind our program, as this provides the foundation for long-term progress and success.Information, education, and understanding the why behind your training are key parts of the Forge experience. We want you to know not only what you're doing, but why you're doing it and the outcome it is designed to achieve - the more you know the more you will put it together the better the outcome. No getting lost in the crowd - doing a bunch of random movements thrown together - burpees, box jumps, dumbbell thrusters with some weird swing, with the outcome focusing on sweat and calorie burn (theses are not true strength training movements) - this type workout is cardio with weights. not science based strength training.How will I know what to do and where to go during a session?Every session begins with a focused movement preparation designed to get your body ready for the work ahead. We prepare your joints, muscles, tendons, and connective tissues to move efficiently, reduce the risk of injury, and perform at your best throughout the session.Your trainer will then demonstrate every movement, explain its purpose, and ensure you understand exactly how to perform it correctly, including which muscles you should be feeling and working throughout each movement.Not only will you have a trainer there for you to guide you throughout the sessions, but you'll also have big screens across the training floor displaying every exercise, set, rep range, rest period, and where you'll move to next. Everything is laid out clearly, making it easy to follow, and every part of the program is designed with purpose and intent.Building the body and learning how to do it the right away takes time.The 360 Training Program is designed to make the process simple, clear, and easy to follow.
- 04Your training experience at Forge is completely different from the basic, mainstream fitness that is available to the public. A lot fitness industry is more driven by jumping on the lasted trend, entertainment, hype, and social media - more what looks cool or ego driven - then what works best for long-term result while keeping people as safe as possible. Forge's training methodology is based on principles that have traditionally been available only to elite athletes, high-performance coaches, and professional performance facilities. We've made these same evidence-based training principles and best practices available to the public at a very affordable cost.The Science of Changing Your Body—And Keeping It That WayProgressive strength training (Hypertrophy) builds real shaped muscle, increases strength, improves bone density, enhances body composition, and creates a stronger, more resilient body through progressive overload and structured programming. Our 360 Body Recomposition System combines progressive strength training with correct nutrition, the result is a strong, lean, well-developed looking athletic body that moves well. That's the aim.Cardiovascular training improves the health and efficiency of your heart and lungs, increasing endurance, work capacity, and overall health.Around 80% of long-term fat loss comes from nutrition and lifestyle habits—not sweat or chasing calorie numbers on a screen or device. That's short-term thinking and where it normally goes all wrong - when people rely on exercise alone without changing their eating habits, most regain the weight when they stop training - it is called the yo-yo effect - now you don't see it when you are full into it running around - but you stop now it all returns, plus more!Correct Nutrition provides the building blocks your body needs to recover, helps build lean muscle, reduce body fat, and create a strong, athletic defined looking physique - the 80% driver of long-term fat loss. Fact: You do not have to workout to lose weight! In fact, if you're only working out to lose fat, it very rarely works long-term. Long-term success comes from changing your nutrition and lifestyle habits—not relying on exercise alone.Movement-based training develops mobility, stability, coordination, balance, and the ability to move efficiently through all planes of motion, helping you perform better in everyday life while reducing the risk of injury.Real progress comes from following a structured program, tracking your performance, and progressing step by step through progressive overload and block training. Every rep, set, load, and movement is measured because what gets measured gets improved.Without a structured program, performance tracking, and progressive overload, most people eventually stagnate. They stop getting stronger, stop building muscle, and stop improving because they're simply repeating workouts instead of following a progression.This is why so many people struggle to achieve lasting results. It's rarely because they aren't working hard. It's because they lack a professionally designed program, they don't understand the science behind training, and they don't know what they're working toward or how to get there.At Forge, every movement has a defined purpose. Every training block is planned and builds on the next. Every progression is intentional. We teach you proper technique, progressive overload, intensity, range of motion, volume, recovery, and performance tracking, so you understand not only what you're doing, but why you're doing it.Science-based training is not about running from one random exercise to another, doing as many movements as possible, moving at random speeds, or simply trying to burn calories and work up a sweat - more for beginners that have not yet come to the understanding of what really works.Exhaustion and feeling like you've had a hard workout do not equal progress. In fact, they can often be the opposite. Chasing fatigue for the sake of fatigue isn't training—it's simply making yourself tired. Battle rope, burpee's, dumbbell thrusts and air bike is not strength training - this is far off science based strenght training (Hypertrophy) - it is cardio with some weight. Progressive overload and correct nutrition is what changes your body composition for the long-term —Not random workouts. Not throwing movements together to sweat. Not doing as many reps as possible, as fast as possible - These approaches normally just lead to plateau, fatigue, they causes technique to break down, which then leads to a high risk of injury.Chasing calories on a screen or devise is not a scientifically proven method. Fitness trackers can be 30–80% inaccurate when estimating calorie burn, this is especially common in high-intensity training environments where movements and heart rates change rapidly. We do not condone what science has not proven to be accurate.This is why so many people never change long-term - a lot has been misinformation. Without all the true facts - if you rely on mainly working out for fat lose - the issues comes when they stop, most go right back to where they were before they started, and a lot put more back on.Long-term weight loss is about nutrition and lifestyle habits—not sweat and chasing the so called burn.That's why we have an in-house Nutrition Specialist—not guesswork, only what has been proven by science to work.Forge is not - Boot Camp - HIIT Unfortunately, that's what the a lot fitness industry has taught many people. They judge a workout by how exhausted they feel, not by whether they've actually progressed. They chase sweat instead of results, fatigue and hype instead of adaptation, and intensity - just a daily workout instead of intelligent long-term programing.At Forge, we measure progress—not exhaustion. We coach movement, performance, adaptation, and long-term development through a structured system backed by scientific evidence and measurable results.Our work is help build athletic bodies that perform, move well, and look good - the right way.
- 05Hours of Operation Monday - Saturday Sessions are 50 minutes:5:00 AM6:00 AM7:00 AM8:30 AMMidday4:30 PM5:30 PMFriday Same as above, but the last session starts at 4:30 PM (no 5:30 PM session). Saturday Open Gym: 8:30 AM - 10:30 AMWhy No Sessions In The Weekend? Rest + Recovery is just as important as work time.We do not hold sessions over the weekend because rest and recovery are essential for a healthy body and effective training. Proper recovery helps prevent fatigue, supports muscle repair, growth and maximizes performance. Even if you decide to use the open gym on Saturday, we recommend avoiding excessive lower-body work. Monday is our designated lower-body training day, and overloading with too much volume beforehand can impact your results and recovery.This is a very well balanced training program with built-in rest and recovery to ensure sustainable progress. It’s not a WOD or random workout approach—this is intentional, science-backed training designed to build strength, resilience, and long-term success and safety.Weekly Program Breakdown Hypertrophy – 360 Science-Based Strength and Movement Training Our hypertrophy training is built on proven strength principles — progressive overload, structured programming, and measurable progression.These sessions focus on:Increasing lean muscle massImproving structural strengthEnhancing joint stabilityBuilding long-term resilienceAlongside your primary compound lifts, we include carefully selected accessory movements that align directly with your overall training program.These movements are designed to:Improve your ability to move efficiently in all planes of motionIncrease range of motionStrengthen connective tissueImprove muscular balanceHelp resist injuryBuild overall performance capacityThis is not random volume. Every movement has a purpose. Every phase builds on the last. Monday Purpose: Focus on all lower body musclesLower Body Strength - Legs, Glutes, Back, Hamstrings, Quads, Abs + ConditioningTuesday Purpose: Work muscles groups used for pullingUpper Pull Day Strength - Back, Biceps, Abs, Core + Conditioning (muscles worked used for pulling)Wednesday Purpose: Work muscles groups used for pushingUpper Push Day Strength - Chest, Triceps, Shoulders, Abs + Core + Conditioning (muscles worked used for pushing)Thursday – Power DevelopmentPower Development focuses on training your Type II muscle fibers — the fast-twitch fibers responsible for explosive strength, speed, and rapid force production. Sessions emphasize fast, controlled movements performed under strict supervision and technical guidance. This is not random or reckless speed work. It is precise, coached, and intentional.By improving reaction time, balance, joint control, and tendon strength, we help reduce injury risk and improve overall movement quality — both inside and outside the gym.This style of training enhances:Training these Type II muscles greatly can helps prevent falls, simple things like getting up off the ground as we age.Quick reaction abilityAthletic movement qualityTendon and ligament resilienceBalance and stabilityCoordination and movement efficiencyInjury reduction through better neuromuscular controlFriday Full-Body Strength – Controlled IntensityOur Full-Body Strength day targets all major muscle groups to build balanced strength and overall fitness. This session is intentionally paced than the earlier strength days in the week. However, it avoids heavy compound lifts.Why?Because as we move toward the weekend, recovery becomes the priority.Instead of maximal compound loading, this day focuses on building in less overload :This approach allows you to train the entire body while reducing nervous system fatigue from heavy compound work earlier in the week.Saturday – Open Gym 8:30-10:30 AMYou may want to focus on a specific part of your body, need help mastering a movement, or seek technical advice. Perhaps you're looking for a personalized workout plan tailored to you. If you missed a day during the week, don't worry—we have all the daily formats available, which can be displayed on the big screen with every weight, rep, and set included. Our trainers are always here to assist and support you. Sunday Full Day Rest & Recovery (very important)Recovery is not optional — it is part of professional strength training.When volume and overload accumulate through the week, the nervous system experiences fatigue. If this fatigue is not managed properly, it increases the risk of injury, reduces performance output, and limits progress.True strength development requires recovery time.We recommend at least two days per week where the body can fully recuperate — allowing:Nervous system restorationMuscle repair and adaptationTendon and ligament recoveryHormonal balanceReduced injury riskThis structured recovery prepares you to enter the next training week fresh, strong, and ready to progress. We strongly do not recommend heavy lifting over the weekend. Adding additional overload during this recovery window can delay nervous system restoration and interfere with adaptation.Professional strength training is not about doing more.It is about doing what is required — and allowing the body to adapt.Recover well.
- 06Training at Forge is about far more than simply looking better or changing your physique.Forge is a professional training environment built on ethics, experience, and what science shows actually works. Everything we do has a purpose and a desired outcome.Our training programs are designed to do far more than simply help you look and feel better. They are built to develop a stronger, healthier, more resilient body that moves well and is better equipped to handle the demands of everyday life now and long into the future.First and foremost we focus on teaching movement quality, education, ensuring you perform movements correctly, also you understand not only what you are doing, but why you are doing it and the outcome it is designed to achieve.The training programs are structured in 12–14 week blocks, allowing performance and progress to be tracked and measured against predefined targets, working to a set outcome. At the end of each block your progression and results are analyzed, broken down in detail, and you will receive a comprehensive report outlining your key metrics and areas of improvement giving you a clear understanding of your training, improvements, strengths, and areas requiring further development. This information helps shape your future training, ensuring your training remains as individualized and effective as possible.Preset training in blocks allows us to carefully manage each person's training volume and workload to optimise adaptation while providing the appropriate time for recovery. This helps maximise training output while supporting our commitment to maintaining a zero-injury rate.For athletes and high performers, our programming develops strength, power, speed, coordination, and athletic capacity using proven training principles.Take our Barbell work we focus on classic movements like the bench press, overhead press, incline press, and back squat—no flashy, no tends, no erratic fast paced lifts more none for injury risk over improvements. The same proven movements used in professional strength-training facilities. When this is performed correctly, it is safe and the most effective way to build a stronger, more resilient body.Whether your goal is the Forge body decomposition program, build muscle by Hypertrophy, improved athletic performance, or simply to look better, feeling stronger, moving better and be healthier, our focus remains the same:We do not train for the next six weeks.We train for the next sixty years to become better session-session.As part of the block training process, you will receive a detailed progress report that tracks your performance throughout your entire time at Forge. This allows you to monitor long-term progression and compare your results on the same movements from when you first started training with us.
- 07Forge provides a detailed nutrition program free of charge when you first start with us. For most people, this is all they need and contains the information, education, and guidance required to achieve excellent results.For those who require additional support, accountability, or a more personalised approach, we have an in-house nutrition specialist and a range of nutrition programs that can be tailored specifically to your goals, lifestyle, and needs.It is important to understand that Forge is not a weight loss program.Forge is a body recomposition program focused on improving body composition by building muscle, reducing body fat, increasing strength, and creating a healthier, stronger, and more resilient body.If your only goal is to lose weight as quickly as possible or a large amount. Forge may not be the right fit for you.Nutrition plays a major role in the results our members achieve at Forge Fitness.One of the biggest misconceptions in the fitness industry is that cardio should be the primary tool for weight loss. In reality, this is rarely a sustainable long-term approach. For the vast majority of people, the biggest factor affecting body composition is not how much exercise they do, but what they put in their mouth and the quality of the food they eat. Sweating does not burn body fat - Likewise, relying on calorie numbers displayed on gym equipment or wearable devices is a very poor way to measure calorie expenditure. Scientific research has consistently shown that many fitness trackers, cardio machines, and wearable devices can be inaccurate, with error rates often ranging from 30% to 80% depending on the device and activity being performed.Unfortunately, much of the fitness industry continues to promote myths and misconceptions around fat loss, calorie burning, and exercise.The approach we use at Forge is based on what science consistently shows works.We are not a weight loss facility - Body recomposition is what we do, and it is completely different.Progressive Strength Training changes body composition by building muscle, increasing metabolic demand, and creating a stronger, more athletic physique. It develops a body that is stronger, more resilient, more capable, and more resistant to injury. Just lifting weights without progression will change your body at first, but after a few months, the gains will stop. Real strength training requires hard work, consistency, and progression.This is why random workouts using battle ropes, burpees and air bikes don’t produce the same results. They’re primarily cardio-based with weights, aimed more at calorie burning and weight loss—not structured strength training designed to progressively change the structure and performance of your body.Cardiovascular Training - Cardio is primarily for improving the health and function of your heart, lungs, and cardiovascular system. While it can contribute to energy expenditure, it should never be viewed as the primary solution for fat loss. The fitness industry has spent years promoting excessive cardio as the answer to weight loss—and yes, it can work. But if the core issue isn’t addressed—what you eat—what happens when you stop doing large amounts of cardio? Nearly every time the weight comes back - in many cases, people end up right back where they started, or worse off than before. Lasting change starts with changing the habits that created the problem in the first place.Most people at Forge get their cardiovascular training outside the gym, with many participating in endurance and other athletic activities. That allows us to focus our time at Forge on what matters most: structured, progressive strength and performance training.Nutrition and Strength Training is what ultimately drives body composition change Nutrition is what helps reduce body fat, reveal muscle definition, improve health markers, increase longevity, and create the lean, healthy, athletic look that most people are aiming for.At Forge, results come from training and nutrition for most - improving their nutrition habits, while training provides the stimulus that builds muscle.We’ve found that for people struggling with weight who aren’t ready to change their eating habits and are looking for someone else to do it for them, Forge is probably not the right fit. Real, lasting change requires your commitment.
- 08The Forge Training Facility has a wide variety of high-quality, specialized equipment, setting us apart from any other group facilities. We offer only the best: smith machines, Leg Press, squat hacks, belt squats, cable machines, power racks, assisted pull-up machine leg extension and curl machines, hex bars, power racks, barbells, front squat bars, Concept2 Rowers, BikeErgs and much more.
- 09Unlimited Plan - Month-to-Month: can be canceled only requiring 5 days notice in writing. Once canceled, any remaining days on the plan can still be used until the end date of the billing period. Your Payment Details We do not have access to your card or payment details at any time and cannot use your card information in any way. All payment details are securely stored with one of the largest payment providers in the United States. Once you complete your 14-day trial, the decision to continue is completely up to you. There is absolutely no obligation to stay on or continue your membership. It is completely up to you to purchase a membership. We will not message you, call you, or pressure you to become part of Forge. We firmly believe that your experience during your trial will make that decision for you. If you decide not to continue, Forge simply is not the right fit for you — and that is completely fine with us. No hidden fees. No cancellation fee. No joining fee.
- 10Forge Fitness OC RSM - Is A World Class Training Facility Impeccable Cleanliness: Forge Fitness takes pride in maintaining an immaculate environment. We believe a tidy space reflects our commitment to excellence. Forge would be one of the cleanest group facilities in California. Spacious and Well-Equipped Bathrooms: Our facilities are designed with your comfort in mind. The women's area features two spacious toilets and showers, equipped with body wash, shampoo, and conditioner. The men's amenities include two toilets and a roomy shower, offering the same thoughtful amenities. Comfortable Climate: We keep the gym fully air-conditioned when necessary, ensuring a refreshing and pleasant environment, even during the hottest summer days. Stay Hydrated: Quench your thirst at our free filtered water station. Staying hydrated is essential, and we make it convenient for you. Top-Notch Equipment: Expect nothing less than the best. Our equipment is meticulously maintained and up-to-date, providing everything you need for an effective and enjoyable workout. Secure Lockers: Store your belongings worry-free. Our lockers are spacious and lockable, ensuring a secure spot for your items while you focus on your fitness journey.
- 11Everything you need is right at your fingertips. Book sessions, track your progress, stay up to date with your training, access movement and exercise videos, view recordings of training sessions, and see what is coming up in the next training block. Everything you need to know is available in your very own app. This is an individual app created specifically for Forge, designed to support your training journey every step of the way.
- 12No we are not at all!

External and Internal Body Scans

No guessing games or the inaccuracy scales. InBody Test and A1 FIT3D Body Analysis. One focuses on internal body changes — things like fat mass, lean mass, and health markers — typically used at the start and then periodically to track deeper physiological progress over time. The other focuses on external body composition — muscle development, shape, posture, and symmetry — allowing us to track visible changes regularly and compare progress over any time period.
The Gold-Standard Test

VO₂ Max Testing
The gold-standard assessment of your cardiorespiratory fitness and long-term health. Regardless of your performance or longevity goals, VO2 Max is one of the most important metrics you can know.
Forge Fitness offers Orange County’s only mobile VO₂ Max testing, allowing real-world testing at your convenience—not just in a lab. This means more accurate, applicable results.
—targeting exactly what limits your performance in your given discipline.
Heart Rate Training

We've made our system compatible with your Apple watch, chest and arm monitors from Orange Theory, F45, My Zone, and most other brands. At Forge, you can simply use your own if you already have one. Also compatible with some monitors that you can purchase on Amazon for around $35.

