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Can personal trainers and health coaches give nutrition advice?

Can personal trainers and health coaches give nutrition advice?

Yes, they can — with proper training and some important caveats. By John Berardi, Ph.D. It’s a hot debate: Can personal trainers, health coaches, and other non-RD professionals give nutrition advice to their clients? You’ll be surprised (and relieved) to hear: Yes, to...
15 Health Conditions That May Benefit From a Ketogenic Diet

15 Health Conditions That May Benefit From a Ketogenic Diet

By Franziska Spritzler, RD, CDE Ketogenic diets have become incredibly popular. Early research suggests this high-fat, very low-carb diet may benefit several health conditions. Although some of the evidence is from case studies and animal research, results from human...
Got Power?

Got Power?

BY KENNETH MILLER, MS Got Power? Training for power has been underrepresented, or at least misrepresented, for its benefit and application in life. When we’re younger we take for granted our ability to sprint after a ball, jump over a fence, or evade the person who is...
Squat Form – What Does It Tell Us Part 2

Squat Form – What Does It Tell Us Part 2

By DAVID CRUZ, DC, CSCS, FMS, SFMA · AUGUST 23, 2016 Assessing this full body movement provides a foundation for designing a client’s exercise program. See how to use the results of a squat assessment to incorporate corrective exercise strategies and potentially lower...
Squat Form What does It Tell Us? Part 1

Squat Form What does It Tell Us? Part 1

DAVID CRUZ, DC, CSCS, FMS, SFMA The ability to perform a squat or partial squat is an essential primal movement in life we must all be able to do, whether you are 8 or 80 years old. When we think of a squat, most of us associate the move with weight training or a...
The Lactic Acid Lowdown: Clarifying Common Misconceptions.

The Lactic Acid Lowdown: Clarifying Common Misconceptions.

By Fabio Comana. Despite research dating back over 30 years, several misconceptions surrounding lactic acid (lactate) still exist amongst fitness practitioners and the general public (1). Common misconceptions include that it was considered a primary cause of fatigue...
Help Clients Prevent Lower Back Pain Through Progamming.

Help Clients Prevent Lower Back Pain Through Progamming.

By DAVID CRUZ, DC, CSCS, FMS, SFMA The economic impact of low back pain (LBP) is greater than $100 billion per year and causes more disability globally than any other condition (1,2). It is the most common cause of activity limitation in adults aged 45 and younger and...
Protein For Vegetarian And Vegan Athletes

Protein For Vegetarian And Vegan Athletes

by EMILY BAILEY Can you be a vegetarian or vegan athlete and meet your protein needs? It is an outdated myth that it is difficult to meet protein requirements from plant sources. Choosing your individual approach to eating needs to fit your lifestyle, whether that’s...
Understanding and Preventing Ankle Sprains Through Corrective Exercise

Understanding and Preventing Ankle Sprains Through Corrective Exercise

By DAVID CRUZ, DC, CSCS, FMS, SFMA Ankle sprains are one of the most common injuries among physically active people accounting for an estimated 23,000 sprains — daily –that are attributed to athletic activity. (1) Basketball players suffer the highest incidence rate...
Exercise as medicine: Pre-habilitation for hip surgery patients.

Exercise as medicine: Pre-habilitation for hip surgery patients.

Louise Grant discusses how pre-habilitation can help clients about to undergo hip surgery. As chartered physiotherapist, I have a specific interest in hip patients and prehabilitation generally. Prehabilitation means analysing an individual’s posture, movement...
Play: Matching the Training Style of the Client

Play: Matching the Training Style of the Client

by Ian O’Dwyer |   Date Released : 17 May 2016 I recently presented four days with Tom Myers of Anatomy Trains, in Sydney (AU) and Auckland (NZ). Our workshops were directed at 1) merging the power of “hands on” and movement, 2) identifying and enhancing...
Why utilizing ViPR can make you a better coach.

Why utilizing ViPR can make you a better coach.

Outside of athletic endeavors, people will work with a coach (or trainer, or whatever title you use) for any number of reasons, all of which boil down to one thing: you bring value to their lives, says Steve Rast.  Not many things are more professionally satisfying...
Heart Opening Yoga Poses For Upper Crossed Syndrome.

Heart Opening Yoga Poses For Upper Crossed Syndrome.

By LAUREL VAN DEN CLINE Sitting up tall is a hard habit to learn. If you tend to round forward, a variety of postural issues can affect your musculoskeletal system, as seen with upper crossed syndrome. Whether you are sitting at a desk, driving your car, or texting on...
10 Recovery Moves That Will Make You a Stronger Athlete

10 Recovery Moves That Will Make You a Stronger Athlete

By KYLE STULL Recovery often sounds like a “dirty” word. What are you recovering from? A night out with friends? Surgery? A day in the office? What is recovery, anyway? There are several myths and misunderstandings associated with recovery from exercise. To find out...
Six Steps to a Speedy Marathon Recover

Six Steps to a Speedy Marathon Recover

By Coach Jenny Hadfield | For Active.com SIX STEPS TO SPEEDY MARATHON RECOVERY Congratulations, you’ve finished the marathon! Now what? Complete marathon recovery can take anywhere from several weeks to several months, depending on the intensity of your race...
Help Clients Prevent Low Back Pain Through Effective Programming.

Help Clients Prevent Low Back Pain Through Effective Programming.

By David Cruz, DC, CSCS, FMS, SFMA DAVID CRUZ, DC, CSCS, FMS, SFMA The economic impact of low back pain (LBP) is greater than $100 billion per year and causes more disability globally than any other condition (1,2). It is the most common cause of activity limitation...
Leveraging Digital health in Group Training

Leveraging Digital health in Group Training

By Josh Trent With a surge of new fitness apps, wearable devices, and wellness technologies, trainers are beginning to enter the next level of smart coaching with the potential to garner more money from clients that are getting better results. This January, at the...
Pump Up Your Heart Smarts

Pump Up Your Heart Smarts

By National Academy of Sports Medicine Increase your heart smarts with info on how exercise impacts your heart, how to measure fitness via heart rate, and top cardio concerns fitness pros should know. How it Works Your heart weighs only about 10 ounces and is roughly...
2016 Top Fitness Trends

2016 Top Fitness Trends

By TRX Editor This November the American College of Sports Medicine (ACSM) predicted its top twenty fitness trends of 2016 in its 10th Annual Survey of 2,800 health and fitness professionals. TRX is truly grateful and thrilled to learn that the gear, education and...
5 Exercises to Combat the Negative Effects of Bad Posture

5 Exercises to Combat the Negative Effects of Bad Posture

We all know that our clients are doing good things for their bodies while we are with them, but probably not during the other hours of the week. Especially the prolonged time they potentially spend sitting, now considered detrimental to overall health. We see the...
The Best Holiday Workouts When you are Short on Time

The Best Holiday Workouts When you are Short on Time

15 and 30 Minute Workouts to Beat the Holiday Dessert Table! ‘Tis the season for stress, missed workouts, and falling off the workout wagon. We tell ourselves and our clients every season, year in and year out, to make time for their workout. But the holiday season...
7 Ways to Battle the Holiday Bulge Before it Begins

7 Ways to Battle the Holiday Bulge Before it Begins

We’ve highlighted seven end-of-year client challenges and provided solutions to keep them on track. Early planning and preparation can help you and your clients continue to succeed into the New Year. Though the weight gain during the six weeks of the end-of-year...
Interactive and Fun Fitness

Interactive and Fun Fitness

PAVIGYM™ 3.0 is an intelligent and interactive floor with integrated LED lights controlled by touch screen software, enabling trainers to design and track their training sessions. They can even control the lights and music at the touch of a button. PAVIGYM™ 3.0 is the...
Healthy Body Image: You are more than a number

Healthy Body Image: You are more than a number

By Emily Bailey “Well, there it is again… another disappointing number. I just don’t understand. I trained hard at the gym all this week and I know I ate healthy too. I was feeling great until I saw the number on the scale that indicated I haven’t lost a pound this...
Mastectomy Recovery – Post Operative Breast Cancer TRX Exercises

Mastectomy Recovery – Post Operative Breast Cancer TRX Exercises

Post Operative Breast Cancer TRX Exercises The more I learn, the less I know. I’ve been a fitness and nutrition professional for 11 years now but it is moments like these where I set out to understand something that is outside my experience that I am most humbled....
5 Exercises to Combat the Negative Effects of Bad Posture

5 Exercises to Combat the Negative Effects of Bad Posture

By DAVID CRUZ, DC, CSCS, FMS, SFMA We all know that our clients are doing good things for their bodies while we are with them, but probably not during the other hours of the week. Especially the prolonged time they potentially spend sitting, now considered detrimental...
New Programming Ideas For Traditional Cardio Exercise Part 2

New Programming Ideas For Traditional Cardio Exercise Part 2

Looking for an easy way to assess your client’s current level of cardio and aerobic efficiency? Using the talk test to identify their ventilatory threshold can help do just that. Plus, learning to apply this information gives you the details needed to design their...
Great Exercises for Older Caregivers

Great Exercises for Older Caregivers

Adults over 50 who are caring for ageing parents are not like other fitness clients of similar age. For starters, caregivers tend to be less healthy. A study by the insurance company MetLife noted that “adult children 50+ who work and provide care to a parent are more...
Modified Landing error scoring system and noncontact ACL Injury

Modified Landing error scoring system and noncontact ACL Injury

By Brian Sutton MS, MA, NASM-CPT, CES, PES It is estimated nearly 150,000 anterior cruciate ligament (ACL) injuries occur annually in the U.S. and approximately 70% of these are noncontact; oftentimes caused by the inability to decelerate, change direction, or land...
30 Minute Workout Programs  for busy clients

30 Minute Workout Programs for busy clients

By NASM Here’s a quick 30-minute workout that will get clients on the road to fitness! The biggest excuse people give for not working out is, “I don’t have time!” Of course, as a fitness professional, you know that time is not a viable excuse. We have to make time to...
Constructing Functional Sandbag workouts

Constructing Functional Sandbag workouts

By Jessica Bento Dynamic Variable Resistance Training (DVRT™) provides us the outline to change sandbag workouts from a “shock to the system” form of training to something far more beneficial and comprehensive. In the previous article, Introduction and Principles of...
New Programming ideas for Traditional Cardio Exercise, Part 1

New Programming ideas for Traditional Cardio Exercise, Part 1

By FABIO COMANA Cardio programs continue to evolve given the changing needs and desires of exercisers. Driven in part by time constraints, but also by emerging research, it is the shorter, more-intense, yet time-efficient programs that are perhaps the most popular...
Back to Basics: Hypertrophy

Back to Basics: Hypertrophy

DEWAYNE SMITH, MS, NASM-CES, PES, FNS  Gains don’t happen overnight. It takes your muscles time to respond and adapt to stimuli. Discover the resistance training program variables that will develop the strength gains and growth you or your client may be looking for....
How to Lose Body Fat with TRX

How to Lose Body Fat with TRX

Posted by TRX Editor 07/02/2015 nutrition & weight loss If you are looking for a quick trick to shed some excess belly fat, TRX could be a good place to start. Unlike almost any other training system available, TRX Suspension Training challenges your entire body...
The Non-Exercise Components of Corrective Exercise

The Non-Exercise Components of Corrective Exercise

By Justin Price The role of the personal trainer is changing. Traditionally, fitness professionals have helped clients reach their health and fitness goals by designing effective exercise programs, educating them about nutritional choices and motivating them to adhere...
Iron: An Essential Mineral for Athletic Performance

Iron: An Essential Mineral for Athletic Performance

By Jenna Walther Trained athletes and clients alike are monitoring their intakes and percentages of critical fuels – carbohydrates, fats, and protein – but are potentially falling short on their micronutrient needs. These trace players in the diet can have a...
Speed, Agility and Quickness: SAQ for You

Speed, Agility and Quickness: SAQ for You

Speed, agility, and quickness (SAQ) training is too often associated with sports and other physically demanding activities. Upon closer observation, we realize we have missed the everyday events and activities that can greatly benefit from SAQ training. You never know...
What the Science Really Says: The Connection Between Ankle Flexibility and Knee Position

FITNESS WEEK TIPS FROM NASM EXPERTS

Here are the tips of the day from NASM experts for Fitness Week! Enjoy and let us know what your tips are in the comments! Monday’s Tip: Lift more to stay trim. Lifting weights might be the best way to control belly fat as you age. Data from healthy men culled over 12...
Lame Excuses For Not Strength Training + How To Stop Making ‘Em

Lame Excuses For Not Strength Training + How To Stop Making ‘Em

By Camilla Moore   Strength training is a necessary component of a well-rounded exercise program. For some, however, strutting into the weight room can be a little intimidating. The good news is there are many options to fit anyone’s needs. Incorporating strength...
Personal Training for Skiers and Snowboarders

Personal Training for Skiers and Snowboarders

Follow the OPT™ model and your snow-sport-loving clients’ last run can be as fresh as their first, all season long. By Selene Yeager, NASM’s The Training Edge Five years ago, Liz Littman, now 34, was perched atop Bogus Basin, a ski area in Boise, Idaho, for her first...
The 10 Best Yoga Poses for Inflexible People

The 10 Best Yoga Poses for Inflexible People

BY CHRISTINA STANLEY Once Barbie and GI Joe started doing yoga, we could pretty much call it: Yoga is officially everywhere these days. But all that stretching and balancing is just for bendy people who can flop over their legs effortlessly—the rest of us non-bendy...
Why Shin Splints Happen and How to Never Deal With Them Again

Why Shin Splints Happen and How to Never Deal With Them Again

BY ERIN KELLY There are few things every runner agrees on. The best running shoe, the most accurateGPS watch, and whether KT tape really works are all up for debate in running communities. One thing all runners can all agree? Shin splints (pain along either or both of...
5 TRX Moves To Add To Your Next Workout

5 TRX Moves To Add To Your Next Workout

By Monica Nelson If you’re looking to switch up your workout routine or are short on time, this TRX sequence is the perfect workout for you. “TRX” is short for Total Body Resistance Exercise. It’s a type of training that uses your own body weight and...
COACHING-THE FUTURE OF TRAINING

COACHING-THE FUTURE OF TRAINING

By Fabio Comana, MA, MS, NASM-CPT, CES & PES; ACE CPT & HC, CSCS, HFS, CISSN Coaching has become the buzzword in the personal training industry. See how behavior coaching can enhance a client’s potential for success, while also enhancing the relevance and...
The Workday Boost! Beat a Desk-bound Posture with this Workout!

The Workday Boost! Beat a Desk-bound Posture with this Workout!

The Workday Boost Desk-bound employees can develop a hunched posture that saps energy and strength. Here’s a safe-for-the-office routine that can help. For many people, nine-hour workdays are the minimum—and lunch breaks are short or taken at the desk. Even if the...
Having Fun with Agility and Reactivity

Having Fun with Agility and Reactivity

By Fabio Comana, MA, MS, NASM-CPT, CES, PES, NASM Faculty Instructor Although agility drills should always emphasize good body alignment, movement mechanics and efficiency, don’t forget that a little creativity and fun can add an experiential element to your training...
Stress Recovery and Performance

Stress Recovery and Performance

By Fabio Comana, MA, MS, NASM-CPT, CES & PES; ACE CPT & HC, CSCS, HFS, CISSN We all speak of it and experience it, but what is stress? It is defined as a non-specific response by the body to any demand (stressor) that overcomes, or threatens to overcome, the...
5 Foods You Should Add to Your Diet in 2015

5 Foods You Should Add to Your Diet in 2015

January 16, 2015 Did you resolve to make any changes to your diet in 2015? While we’re not big fans of making New Year’s resolutions, we do believe in making changes, especially to what we eat. Trying new foods is a great way to get more vitamins, minerals...
A 9-Exercise Body-Weight Workout

A 9-Exercise Body-Weight Workout

Body-weight workouts are getting big buzz right now as people discover that the only equipment you really need to get fit is with you all the time. Want to give your clients a taste of a body-weight workout that incorporates core, balance, and resistance-training...
Boost your heart smarts.

Boost your heart smarts.

For American Heart Month, increase your heart knowledge with insights into how exercise impacts your ticker, how to measure fitness through heart rate, and top cardio concerns that trainers should know about. BY LAURA QUAGLIO HOW IT WORKS Your heart is about the size...
Fast Twitch slow Twitch- Whats the difference and does it matter?

Fast Twitch slow Twitch- Whats the difference and does it matter?

By Stacey Penney, MS, NASM-CPT, CES, PES, FNS Looking to build endurance? What about power? Do dreams of being an all-star hitter or marathon runner need to be dashed if twitch ratios aren’t ideal? Not necessarily. The types of muscle fibers targeted in different...
Working Out with a Cold: Debunking the Myths

Working Out with a Cold: Debunking the Myths

By: Meredith Butulis, DPT, CIMP, ACSM HFS, NASM-CPT, CES, PES, BBU Pilates, Life Time Academy Instructor The changing of seasons can bring about the onset of colds, viruses, and even flus. Some of these illnesses can last several weeks, sidelining your hard work....
Elbow position and bench press.

Elbow position and bench press.

NASM If you are like most fitness professionals, reading about exercise technique can be confusing with so many opinions floating around as fact. It is hard to get a grasp on what is right, what is fallacy and what really matters when it comes to exercise...
Knee Biomechanics: What is “screw home” rotation?

Knee Biomechanics: What is “screw home” rotation?

Often we take for granted our body’s ability to move. Movement occurs quickly and often without thought. But take a deeper look beneath the surface and you will understand why simple movements, like bending at the knee, require complex interactions between bones,...
30 Minute Programs for Busy Clients

30 Minute Programs for Busy Clients

Here’s a quick 30-minute workout that will get clients on the road to fitness! The biggest excuse people give for not working out is, “I don’t have time!” Of course, as a fitness professional, you know that time is not a viable excuse. We have to make time to keep our...
Exercise is Key to Achieving top New Years Resolutions

Exercise is Key to Achieving top New Years Resolutions

By Stacey Penney, MS, NASM-CPT, CES, PES, FNS For some of the top New Year’s resolutions, the benefit of incorporating exercise to achieving the goals seems obvious. But for others, the connections are just now coming to light. Here are some of the top New Year’s...
How To Biohack Your Metabolism

How To Biohack Your Metabolism

How to Biohack Your Metabolism Posted on December 19, 2014 by National Academy of Sports medicine Geoff Lecovin, MS, DC, ND, CSCS, NASM-CPT, CES, PES Looking for ways to boost your metabolism? Try a biohack! Here’s 5 simple biohacks to get your body’s engine revving!...
Simple Nutritional Strategies  for the Holidays

Simple Nutritional Strategies for the Holidays

By Fabio Comana MS, MA, NASM-CPT, CES, PES In this mindful eating article, we reveal several simple ideas that can make big differences with weight loss without having to consciously feel deprived of everything you enjoy. Part of this overall strategy will require you...
The Power of Protein

The Power of Protein

Geoff Lecovin, MS, DC, ND, CSCS, NASM-CPT, CES, PES  There are many myths and misconceptions regarding optimum protein intake and the effects of protein on body composition, performance, recovery and metabolism.  The International Society of Sports Nutrition (ISSN)...
What to look for in a group exercise instructor.

What to look for in a group exercise instructor.

Love to bust a move in Zumba? Look forward to unwinding on your mat in yoga? Get pumped up just thinking about breaking a sweat in boot camp? If you’re an avid group fitness goer you’ve probably noticed that not only is there an ever-growing number of class formats to...
The two fitness myths you still believe are true.

The two fitness myths you still believe are true.

The Two Fitness Myths You Still Believe Are True November 10, 2014 In a world full of information, it’s often hard to differentiate between what’s fitness fact and what’s fiction. On occasion it’s easy to spot—like claims that performing one particular move for just...
The Cost of Getting Lean: Is it really worth the trade-off

The Cost of Getting Lean: Is it really worth the trade-off

By Ryan Andrews & Brian St. Pierre :: Precision Nutrition Six-pack abs. Tight butts. Lean, vibrant, flawless health. That’s the image the fitness industry is selling. But have you ever wondered what it costs to achieve that “look”? What you have to do more of? And...
The evolution of military-style training with ViPR

The evolution of military-style training with ViPR

ViPR is used to drive movement, condition movement efficiency, and add integrated strength to movement through the variable load demands imposed on the body via authentic use of ground and gravity forces. Nick Luciano, Global ViPR Master Coach explains. To understand...
Plantar Fasciitis – “A Function First View Point”

Plantar Fasciitis – “A Function First View Point”

By: Function First, San Diego, CA Foot problems can be a nightmare for anyone who exercises upright. The fact that the foot must interface with the ground consistently can jeopardize your workouts (and therefore your health) when there is a problem there. Plantar...
Do You Really Need to Run?

Do You Really Need to Run?

By Pete Mc Call, MSMcCall has an MS in Exercise Science and Health Promotion. In addition, he is an ACE-certified Personal Trainer (ACE-CPT) and holds additional certifications and advanced specializations through NSCA and NASM. McCall has been featured in the...
Why Your Ab Workouts Aren’t Working

Why Your Ab Workouts Aren’t Working

By Joe Vennare for Life by Daily Burn It seems logical — a toned tummy is the by-product of a million sit-ups. At least that’s what the late-night infomercials lead us to believe. Plus, gym-goers everywhere appear to be using Swiss balls, ab wheels and...
Is the GRID the Answer to Body Aches?

Is the GRID the Answer to Body Aches?

By Nilufer Atik – Telegraph Is the Grid X the answer to body aches? Beckham thinks so. Do you suffer from niggling aches and twinges? A new type of ‘trigger’ therapy, already used by David Beckham, may be the answer – and you can do it all by...
Diving Deeper into the Squat : Common Misconceptions

Diving Deeper into the Squat : Common Misconceptions

By Fabio Comana, MA, MS, NASM-CPT, CES, PES, NASM Faculty To this day, we still hear certain squat rules echoed over and over throughout gyms and health clubs by many fitness professionals that often sound contradictory. While some rules emerged through research, the...
Stress – How are you dealing with it?

Stress – How are you dealing with it?

By Fabio Comana, MA, MS, NASM-CPT, CES, PES, NASM Faculty That dreaded six-letter word that many of us know all too well. While we may be aware of some of the consequences of stress, the question that should be asked is what we are doing on a consistent basis to...
What Is Suspension Training?

What Is Suspension Training?

TRX 101 TRX Editor 10.15.14 Born in the Navy SEALs, Suspension Training bodyweight exercise develops strength, balance, flexibility and core stability simultaneously. It requires the use of the TRX Suspension Trainer, a highly portable performance training tool that...
What is Rip Training?

What is Rip Training?

TRX 101 TRX Editor 10.15.14 Originally created to meet the needs of combat sport athletes and physical therapists, Rip Training variable resistance exercise is a multi-faceted approach to strength and cardiovascular conditioning that challenges you in all three planes...
TRANSFORM THE FIVE MOST COMMON NEW YEAR’S RESOLUTIONS INTO HEALTHY HABITS

TRX Philosophy: Stand Up to Train

Sports Medicine TRX Editor 10.12.14 Since its inception, TRX has advocated that people stand up to train. Going to a gym to sit down in a machine to “workout” after a day spent seated—during a commute, at the office, at the dinner table and while watching TV—creates...
Three Misconceptions Behind Corrective Exercise

Three Misconceptions Behind Corrective Exercise

By Kevin Murray – Function First Director of Education Tight and Weak, Stretch and Strengthen. “The biology of pain is never really straightforward, even when it appears to be”. Lorimer Moseley, a renowned neuroscientist and pain researcher succinctly...
Lower Body Injury Prevention for Soccer

Lower Body Injury Prevention for Soccer

By Jamie Allan, M.S. Soccer is a sport that requires a large demand from the lower body in all planes of motions. It includes many repetitive actions such as kicking, sprinting and changing of direction. The large stress placed on the lower body, along with the...
Possible Consequences of Continuous High-intensity Training

Possible Consequences of Continuous High-intensity Training

Derrick Price : MS in Exercise Science and Health Promotion, Master Trainer for ViPR, Power Plate, Core-Tex and Technogym You’re probably well versed in high-intensity interval training (HIIT), a form of training that utilises interval training of near maximal...
Small Group Training

Small Group Training

Small group training (SGT) has become increasingly popular recently because it promises to deliver more money per hour for PTs and group X instructors. However, the problem is that SGT is commonly misunderstood and often badly delivered. Many group X instructors...
Foam Rolling for Recovery

Foam Rolling for Recovery

Foam Rolling For Recovery “This is how we roll” By Steve Novencido MA, CSCS, USATF II, PES, FMS While working as a Strength & Conditioning Coach at IMG Academy, one of the premier academic and athletic institutions in the world, I have become familiar with the...
How Much Should You TRX?

How Much Should You TRX?

TRX 101 TRX Editor 10.08.14 One of the most frequently asked questions we receive is: how often should I train using the TRX Suspension Trainer? Here, TRX Head of Human Performance Chris Frankel explains how regular TRX use can ensure your training program is varied,...
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