Greg Glassman, the visionary founder of CrossFit, is back with a new program that promises to revolutionize the fitness industry once again.
Dubbed MetFix, this initiative is designed under the Broken Science Initiative and aims to sharpen the principles that made CrossFit a global phenomenon.
But this time, Glassman is setting his sights on a broader mission: addressing the chronic diseases that are plaguing modern society.
MetFix is more than just a fitness program—it’s a comprehensive approach to health, focusing heavily on nutrition education paired with world-class exercise instruction.
The goal? To equip gym owners and personal trainers with the knowledge and tools needed to improve the health of their communities, tackling chronic conditions head-on.
Update: Glassman just shared this video on Instagram, a few days ago:
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What is MetFix?
MetFix is being hailed as the next evolution of Greg Glassman’s fitness philosophy. At its core, this program takes the foundational principles that CrossFit was built on and refines them into a focused strategy aimed at combating chronic disease.
The program emphasizes a dual approach: combining rigorous nutrition education with top-tier exercise instruction.
Glassman’s mission with MetFix is clear—to address the underlying causes of chronic illnesses that are becoming increasingly common, such as obesity, diabetes, and heart disease.
These conditions, often driven by poor diet and sedentary lifestyles, are the primary targets of this new initiative.
By equipping gym owners and personal trainers with advanced knowledge in these areas, MetFix aims to create a network of professionals who can lead the charge against these preventable diseases within their communities.
Mefix vs. CrossFit: Key Similarities and Differences
For those wondering how Mefix compares to CrossFit, the short answer is—it’s complicated.
What They Share:
- Both emphasize measurable, observable, and repeatable standards, which have always been central to CrossFit’s ethos.
- Both aim to create a community committed to improving health.
What’s Different:
- CrossFit focuses on physical fitness, often through intense workouts and competition.
- Mefix pivots to metabolic health education and critical thinking, targeting the root causes of chronic illnesses.
Glassman envisions Mefix as an extension of the CrossFit foundation rather than a rival or replacement. In fact, he suggests that CrossFit’s Level 1 certification and affiliation are excellent prerequisites for engaging with Mefix’s teachings.
The History and Importance of Nutrition in CrossFit
Nutrition has always been a cornerstone of CrossFit’s philosophy, even though it’s often overlooked by many within the community.
The foundation of CrossFit’s theoretical hierarchy of development places nutrition at its base, emphasizing that what we eat is the first and most crucial step toward achieving optimal fitness and health.
Since its inception, CrossFit has promoted a simple yet powerful nutritional guideline: “Eat meats and vegetables, nuts and seeds, some fruit, little starch, and no sugar.”
This advice, first outlined by Greg Glassman in his 2002 essay “What is Fitness?” has remained a consistent benchmark within the CrossFit community.
However, despite its importance, the focus on nutrition has waned over the years. Many gyms and athletes prioritize metabolic conditioning, often glossing over the nutritional aspects.
As the fitness industry has evolved, various diets and nutritional strategies—like Paleo, Keto, and macro counting—have come and gone. Yet, the core CrossFit philosophy on nutrition remains unchanged, although its prominence within the community has diminished.
This gap between CrossFit’s nutritional ideals and current practice is part of what MetFix aims to address.
Glassman’s new program seeks to bring nutrition back to the forefront, aligning it with the latest scientific understanding to more effectively combat chronic diseases.
What Sets MetFix Apart?
MetFix distinguishes itself from other fitness programs through its exclusive, invite-only model and its strong emphasis on professionalism. Unlike many open-access programs, MetFix requires prospective affiliates to go through a rigorous vetting process.
To join, individuals must receive an invitation and sponsorship from existing members, followed by a one to two-month review process.
This approach is designed to ensure that only the most committed and capable gym owners and personal trainers are involved.
One of the key goals of MetFix is to address what Greg Glassman sees as one of CrossFit’s greatest weaknesses: the inconsistency in affiliate experiences.
By handpicking only the best trainers—those who have honed their skills under the original CrossFit methodology and have years of experience—MetFix aims to create a network of top-tier professionals who can deliver a consistently high level of service.
Another unique aspect of MetFix is its focus on nutrition education coupled with world-class exercise instruction. Unlike many fitness programs that may outsource or minimize the role of nutrition, MetFix places it front and center.
The program seeks to empower trainers with cutting-edge nutritional knowledge, ensuring they can provide comprehensive guidance to their clients.
Interestingly, MetFix doesn’t appear to offer specific workout programming. Instead, it leverages the expertise of its affiliates, who are expected to have an ingrained understanding of the Glassman methodology.
This suggests that the program is designed for those who are already well-versed in CrossFit principles and can implement them independently within their gyms.
Implications and Future of MetFix
As MetFix begins to take shape, the fitness community is left wondering about its long-term implications. One of the biggest questions is whether MetFix is intended to compete directly with CrossFit or serve as a complementary program.
While the specifics are still unclear, there are signs that MetFix could potentially fill gaps that CrossFit has gradually overlooked, particularly in the realm of nutrition and chronic disease prevention.
MetFix’s exclusive nature and its focus on recruiting only the most experienced trainers suggest that the program aims to set a new standard in the fitness industry.
By focusing on both high-quality exercise instruction and rigorous nutritional guidance, MetFix could redefine what it means to be a fitness professional.
At this early stage, many details about MetFix remain under wraps, including the cost of affiliation and the exact terms and conditions for joining.
What is evident, however, is Greg Glassman’s renewed passion for tackling some of the biggest health challenges of our time—particularly those exacerbated by poor diet and lifestyle choices.
The program’s public messaging and initial content make it clear that Glassman has not wavered in his fight against big soda, big pharma, and the chronic diseases that have become all too common.
With a strong team behind him, including notable figures like journalist Emily Kaplan and former CrossFit Health director Karin Thompson, MetFix appears poised to make a significant impact.
As more details emerge, it will be fascinating to see how MetFix evolves and whether it will become a standalone force in the fitness industry or work alongside CrossFit to further its mission.
What’s Next for Greg Glassman and MetFix?
Greg Glassman’s return with MetFix signals not just a new chapter in his storied career but also a potential shift in the fitness industry’s approach to health and wellness.
With MetFix, Glassman is doubling down on his commitment to combating chronic disease through a combination of rigorous exercise and precise nutrition, a mission that has defined his career for decades.
As MetFix gains traction, all eyes will be on how this initiative unfolds. Will it redefine the role of the personal trainer, setting a new gold standard in the industry?
Will it challenge CrossFit or complement it, offering a refined version of the methodology that made Glassman a household name in fitness? These questions will be answered as more details about the program emerge.
What’s clear, however, is that Glassman’s passion for fighting against the forces he sees as detrimental to public health—like processed foods and sedentary lifestyles—remains as strong as ever.
With a carefully selected team and a clear mission, MetFix is positioned to make a substantial impact on how fitness professionals approach their work and, ultimately, on how communities tackle chronic diseases.
For those interested in joining or learning more, following MetFix’s developments on social media and their official channels will be key to staying informed as this exciting new program takes shape.
