MOSSA GROUP CORE
Help your clients build strength and confidence with Group Core!
MOSSA GROUP CORE
Group Core is an intense, 30-minute workout designed to strengthen the core from shoulders to hips, improve athletic performance, and enhance movement efficiency.
Key Features:
- Fast, effective core training in just 30 minutes.
- Combines functional and athletic movements for total-body strength.
- Utilises body weight, weight plates, a towel, and a step for dynamic exercises.
- Improves posture, reduces back pain, and boosts overall movement health.
- Energising music and expert coaching keep sessions engaging and motivating.
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With Group Core you will also get
Online traning
Comprehensive online education with structured modules, step-by-step guidance, and practical tools to launch your career with confidence
Marketing Resources
Ready-to-use branding materials, social media posts, and proven strategies to help you attract and retain clients from day one
24h support
Ongoing expert support whenever you need it - guidance, feedback, and mentorship to keep you progressing.
Worldwide Recognition
Industry-recognized certification that enhances your credibility and opens career
opportunities globally
ACE | AFAA | catfitpro
What you will deliver in Group Core
Group Core sessions are structured around 5 focused tracks, each designed to target specific objectives and keep participants engaged with energising music. This format enables trainers to deliver a high-intensity, results-driven core workout that improves strength, mobility, and athletic performance.
CorePREP:
CoreMAX:
Core-INTEGRATION:
Core-STABILITY:
Core-MOBILITY:
Meet Mossa Instructors
Being trained by MOSSA experts makes me feel so honored and lucky. Not only did they teach me proper techniques and execution, but they also guided me step by step on how to pass them on safely to my clients. Their support is continuous and guaranteed.
Being on stage motivating people is a huge responsibility and a great blessing at the same time. Apart from extra income, helping people reach their fitness goals is the greatest reward. Their satisfaction and smiling faces at the end of the class are what makes this investment totally worth it!
As for the support I received, absolutely. I felt supported the entire time, and even now, I know that I am not alone and that I have someone backing me up at any given moment. Honestly, MOSSA programs have helped me tremendously to profit from group fitness and to keep both the participants and myself highly engaged. On top of that, I continue to develop with every single new release; I never have to wonder what I'm going to teach, and I am always fully prepared for my class.
To anyone who is hesitant, I would advise them to dive into this challenge boldly because it is absolutely worth it. The more of us there are, the easier and more enjoyable it will become for everyone.
One of the most valuable aspects of the MOSSA community is the feeling of having a powerful team backing you up. During the training, the master trainers guided us through every single detail – from flawless technique to effective coaching and client motivation. This support did not end once I received my certificate. With the continuous quarterly releases of new music and choreography, I feel consistently supported and inspired to grow every single day.
ATHLETE 30 / 3D30 / R30 / Group Ride / Group Fight
The investment was well worth it, providing both personal growth and a reliable additional income stream. I felt supported every step of the way, receiving practical feedback and encouragement that made progression steady and sustainable.
Whether you are new to fitness or an experienced professional, MOSSA offers structured learning, valuable skills, real teaching experience, and a supportive community that encourages long-term growth.
The continuous support from the team and the ongoing resources provided after the initial training played a key role in expanding my classes and growing my career. The proven structure and popularity of the programs helped me increase my class frequency rapidly, which directly led to a significant boost in my income.
To anyone who is hesitant, I would say: start your training right away! MOSSA provides you with all the tools, the music, and everything you need to be successful.
Thanks to the core team of MOSSA Bulgaria, every single instructor is supported and cared for in the best and most practical way possible. The more experienced colleagues encourage us and put everything they have into uniting the team and providing opportunities for new instructors to practice and gain self-confidence. This is because the products we offer are of unquestionable and effective quality, and the energy and dedication of the team are truly first-class!
BECOME A Group Core
instructor now!
Once certified in this program, you unlock access to exclusive quarterly releases.
Increase class retention
Launch immediately after certification
Deliver measurable performance results
Join a global network of Group Core certified instructors delivering world-class athletic training.
Frequently Asked Questions
What is Group Core?
Group Core is a 30-minute athletic workout designed to build three-dimensional core strength from shoulders to hips. This program helps trainers deliver sessions that enhance athletic performance, reduce back pain, and improve overall movement efficiency.
With expert coaching and energising music, Group Core incorporates functional, integrated exercises using body weight, weight plates, a towel, and a platform, providing trainers with versatile and engaging tools to challenge participants and deliver results. Get hard core with Group Core!
Is Group Core Right For Your Clients?
Athletic Enthusiasts:
Men and women seeking an athletic, results-driven workout.
Core-Focused Individuals:
Those aiming for stronger, more defined abs.
Time-Conscious Clients:
Individuals needing an intense and effective 30-minute workout.
Athletes at Any Level:
Athletes, former athletes, and those aspiring to train like one.
How Often Should I Do Group Core?
Recommended Frequency:
One to three times per week, with a rest day between sessions for optimal results.
Plan Around Other Training:
Avoid strength or resistance training immediately after Group Core to prevent over-fatiguing the core muscles.
Combine with Cardio:
Group Core can be added before or after a cardio workout for clients seeking an extra challenge.
What Will Your Clients Feel Before and After Group Core
Before:
Clients may feel unsure about the athletic and functional movements, especially if they are new. Encourage them to approach the session as a learning opportunity, focusing on mastering the techniques over time.
During:
It’s normal for clients to feel muscle fatigue in areas like the shoulders, hips, or lower back as these supporting muscles get stronger. The fast pace might feel challenging initially, but it’s all part of the action-packed, 30-minute experience.
After:
Clients will feel accomplished, having completed an intense total-body workout. Their core, especially the abs, will feel the burn, and they’ll leave knowing they’ve trained hard.
How does MOSSA Online Training work?
MOSSA Online Training lets you experience a recorded live training at your own pace. The course includes training videos, practice teaching assignments, and quizzes to reinforce your learning. You can access the training on your computer, tablet, or smartphone, giving you the flexibility to complete it whenever it suits your schedule.
How long do I have to complete the online training?
You have 30 days from the date of enrollment to complete your online training. Most courses include approximately 10 hours of content, and participants typically finish anywhere from 2 days to 2–3 weeks, depending on their schedule. If you need more time, you can purchase a 30-day Online Training Extension for €30.
Can I start teaching after completing the online training?
Yes. Once you complete your online training, you may begin teaching classes immediately. However, you must submit your Assessment Video within 90 days of completing the training. The video should be a recording of a regular class and can be submitted electronically (e.g. via WeTransfer or a Google Drive link) to [email protected].
Improtant Note: If your Assessment Video’s gets a PASS then you will receive your ASSESSMENT CERTIFICATE OF COMPLETION certifying you as a MOSSA Instructor in the specific program.
- If you do not pass your first assessment you will receive a RESUBMIT, and you have another 30 days to resubmit a video. If you do not pass assessment again, you can resubmit one more video. In the rare case that you do not pass the 3rd submission, a MOSSA trainer will be assigned to you to assist you before resubmitting. During this period you are not allowed to teach any classes.
- If you have passed the 90-day due date, you are no longer allowed to teach classes. However, we realize that you have to teach to participants for your assessment video, so, in this situation, you can gather some participants during an unscheduled time in the group fitness room at your facility to film your assessment video. Once you pass assessment, you can start teaching classes normally again.
Group Core Release Trailers
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