Nutrition, Strength Training Geoffrey Chiu Nutrition, Strength Training Geoffrey Chiu

How To Maintain Strength And Muscle Mass While Losing Weight

Even when losing weight, strength and muscle mass can be easily maintained or even improved when proper dieting and training adjustments are made. Here are 2 nutrition and 2 training tips to implement the next time you plan on losing fat:

Many competitive strength athletes and recreational lifters are under the impression that strength and muscle loss is inevitable when losing weight or undergoing a fat-shredding phase. This is often NOT the case, as strength can be easily maintained or even improved when proper dieting and training adjustments are made. Here are 2 nutrition and 2 training tips to implement the next time you plan on losing fat:

Conservative Calorie Deficit

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Whenever muscle and strength retention is of concern during periods of weight loss, a conservative calorie deficit should be used. The idea is that rapid bouts of weight loss created by large calorie-restrictions hinders our ability to perform hard training sessions and our ability to recovery from them. This may result in a loss in lean body mass and subsequently, decreased performance.

In 2011, a group of researchers studied the effects of 2 different weight-loss rates on male and female athletes' body composition and sporting performance. The slow weight loss group lost ~0.7% of their body weight per week while the fast weight loss group lost ~1.4% of their body weight per week.*  At the end of this weight loss period, it was found that the slow weight loss group retained more muscle mass and performed better on upper body strength tests compared to the fast weight loss group. This could have been from consuming more calories for muscle repair and recovery and lower mental stress from dieting more conservatively, which results in a smaller disruption to their bodies' homeostasis. 

Simply put: a slower weight loss rates helps maintain muscle and strength. 

Using the example study above (0.7% bw loss per week), most people will want to lose no more than 1lb of bodyweight per week to better maintain their fitness and performance.

*it should be noted that both weight loss groups lost the same amount of the weight. The slow weight loss group dieted for longer to achieve the same weight loss as the fast weight loss group.

Protein Timing and Distribution

Granted you're already consuming an adequate amount of protein to support recovery and muscle growth, implementing good protein timing and distribution practices is the cherry on top of the sundae. 

Effective protein timing and distribution practices revolve around the concept of the touted "anabolic window". The anabolic window concept states that there is an optimal time period where our muscles are more sensitive to protein intake, where protein consumption during this time will result in better recovery, and increased muscle growth. While the importance of the anabolic window is sometimes overhyped by the bodybuilding and supplement industry, it DOES exists. Hours following a hard training session, when our muscle's receptors are hypersensitive and there's a surge of hormones and growth factors. This hypersensitivity returns to baseline anywhere from 12-36 hours and is dependent on several variables:

  • Volume and intensity of training

  • Duration of the training session

  • Modality of training (resistance training will induce more micro-tearing of muscle fibers and a greater hormonal response vs. endurance training)

  • Training status of the individual

It's because of this anabolic window that many fitness professionals recommend drinking a protein shake immediately post-workout. While this is a good practice, many nutritionists and trainers forget or simply do not put enough emphasis on pre-workout nutrition.

Why worry about pre-workout nutrition if the anabolic window exists post-training? Protein transit and digestion time. 

A serving of protein consumed prior to training will still be in the process of digestion and absorption HOURS following a training session. In order to fully take advantage of the anabolic window, an adequate amount of protein (>25-40g, more if you're heavier or possess more muscle mass) must be consumed pre-workout in conjunction with a post-workout shake. 

Why does this matter and how does it affect muscle retention?

Our body is in a constant state of building, and destroying, anabolism and catabolism. During a calorie-deficit, its crucial to keep net positive muscle protein synthesis (where total protein synthesis > total protein degradation) in order to facilitate proper muscle repair and growth. Evenly distributing your protein intake around the clock helps increase protein synthesis. Think of it as stoking a fire, constantly feeding the fire fuel or wood. Again, none of this will be effective without consistently hitting your daily protein needs (total amount of protein per day).

Increase lifting frequency

Let's get into the the training side of things.

An unwanted side effect from losing weight (for strength athletes anyways) is a change in leverages and biomechanics. When you lose thickness in your thighs and hips, squats, cleans and lower body movements feel different. When you lose thickness in your lats or chest, bench pressing and overhead pressing feels a bit different. Whether its from an altered stretch-reflex or reduced proprioception, losing weight can negatively affect lifting technique, often resulting in a loss of strength.

To combat this problem, I recommend increasing your lifting frequency. Does your squat feel a bit different after losing 20lbs? Start squatting more frequently. Does your overhead press feel a bit iffy since your weight loss? Start overhead pressing more frequently. Much like the stoking the fire analogy used earlier, the more frequently you spend practicing a movement under your new biomechanical circumstances, the more improvements you'll make. Increased frequency and exposure to an exercise will do wonders in terms of motor learning and familiarity. 

stick to your training plan

Aside from increasing training and lift frequency, nothing else should really change.

Lifters often take unneeded preventative measures when dieting by overhauling their whole training plan. If you're losing weight via a conservative calorie-deficit, there is no good reason to significantly decrease volume or intensity of training. You should still be able to perform and progress on your training plan despite eating 200-300 calories less each day. 

For athletes looking to rapidly lose fat however, the best line of action would be to slightly reduce training volume by either reducing the total amount of sets and reps BUT maintain or even increase intensity. Lifting heavy (relative to your own strength levels) is crucial for stimulating your high-threshold muscle fibers responsible for maximal strength production. Many studies have shown that high intensity training can help maintain muscle mass and strength weeks and even months after detraining/periods of reduced volume.

Ultimately, have trust in your training plan and stay consistent. Don't let dieting stress prevent you from training and avoid the nocebo effect or any preconceived notions that you'll be weaker and smaller after your weight loss diet. Use these 4 tips, train hard, and train smart. Good luck!

 

Studies discussed:

"Effect of two different weight-loss rates on body composition and strength and power-related performance in elite athletes." Garthe et al. (2011).

"Nutrient timing revisited: is there a post-exercise anabolic window?" Aragon & Schoenfeld (2013).

"Less Is More: The Physiological Basis for Tapering in Endurance, Strength, and Power Athletes." Murach, Kevin, and James Bagley. (2015) 

"Physiological and Performance Responses to a 6-Day Taper in Middle-Distance Runners: Influence of Training Frequency." Mujika, I., A. Goya, E. Ruiz, A. Grijalba, J. Santisteban, and S. Padilla. (2002)

"The Effects of Tapering on Power-Force-Velocity Profiling and Jump Performance in Professional Rugby League Players." Lacey, James De, Matt Brughelli, Michael Mcguigan, Keir Hansen, Pierre Samozino, and Jean-Benoit Morin.(2014)

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Strength Training Geoffrey Chiu Strength Training Geoffrey Chiu

A Lifter's Best Friend [PART 2]

Training partners, tracking softwares and mobility tools. Part 2 of the A Lifter's Best Friend blog.

This is PART 2 of last week's blog, READ PART 1 HERE.

3. Quality Training Partners

"If you want to go fast, go alone. If you want to go far, go together" - African Proverb

Lifting and strength sports are as much team-based as they are individual. While training partners can't help you on the platform or in competition , they can be a great asset to your training. The perfect training partners will

Offer additional external motivation  

Admit it, no matter how much internal motivation you have, there are some days where getting up to train is difficult. When you're sore and tired, it feels good to have a training partner pick you up and motivate you (granted they are also probably sore and tired)

I've written more in-depth about this topic in my article Surprising Reasons You're Not Reaching Your Fitness Goals. Specifically, how you can use partner training and other environmental cues to get out of your comfort zone and sustain a healthy exercise habit.
 

Be able to check and critique your form

Even if your training partners are less experienced than you, training together will benefit everyone. You can hone your teaching and instructional skills while they can learn via observation)
 

Keep you on track

Taking too long of a rest? Skipping out on your range of motion on certain exercises? A good training partner will probably let you know
 

Have similar goals and aspirations as you

Work together, succeed together.


4. Training Tracker/software

This may seem obvious, but are you really tracking the right variables? While a good ol' notebook works for many athletes, utilizing a tracker or some sort of software to analyze your poundages and training data will take your training to the next level (well only if you know what to do with the data!)

Training Metrics

Since most programs are prescribed on the microcyclic level (week to week), tracking variables such as: Average Weekly Volume, Average Weekly Intensity, Peak Volume, Peak Intensity, will give you a better overview on your overall training stress and how progress in the upcoming microcycles. How do you know if you're progressively overloading or if you're peaking for your competition correctly if you don't track these variables?

Graphs and Charts

Written numbers give you a general idea of your training volume, intensity and stress, however, graphs and charts are often a better way to beautifully present and analyze your training data. Many of us are visual learners, and unless you're a tech-savy individual or Excel worksheet genius, creating your own graphs and pie charts may be too time-consuming or out of your scope of practice. Luckily, there are websites/softwares such as MyStrengthBook that do all the work for you. If you're even semi-serious about tracking your training, I recommend you check it out.


5. Mobility Tools

Dedicated training requires dedicated recovery. The bigger and stronger you get, the more you have to pay attention to recovery modules like sleep and mobility.

Not All Strength Sports Require The Same Degree Of Mobility

While I don't believe that strength athletes should aim to be as mobile as a yogi or gymnast, I believe they should be able to maintain or reach a certain level of flexibility (and stability) in order to effectively and safely perform their sport-specific movements. The degree of flexibility and mobility required by a Powerlifter differs to that of a Strongman or Olympic Weightlifter. 

Tools For A Healthy Body

Foam rollers, lacrosse balls, thera canes, resistance bands. All of these devices and toys have been popularized over the year in the fitness industry to fix all your mobility issues, aches and nagging pains. From anecdotal evidence and personal experience, these tools have helped my clients and I manage pain and increase muscle range of motion among other benefits. However, the underlying mechanisms are still being discovered. The science behind foam rolling, the human fascia and manual therapy are still being researched and developed. For example, foam rolling is technically NOT considered myofascial release, but there are still benefits to foam rolling. I urge you not to neglect flexibility and mobility work, but I'm also not a proponent of spending too much time rolling or stretching, which can take away from your sport-specific training.

 

Use all these tools effectively and soon you'll be getting bigger, faster, stronger all while reducing your chance of injury. Please like and share if you found this article useful, check out my Facebook page and Instagram below!

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Nutrition Geoffrey Chiu Nutrition Geoffrey Chiu

How Much Protein Do You Really Need?

What are the benefits of increasing protein intake and how much do you really need? Find out here!

Protein is an essential macronutrient used to build, maintain and repair tissue in our body. There are different recommendations on protein intake, this article will touch on the factors that should be considered when determining an "optimal" amount.

The current Recommended Daily Allowance (RDA) for protein is 0.36g/lb of bw (equates to 0.8g/kg of bw). Following these guidelines, a 185lb person is only recommended to consume 67 grams of protein!! Quite far off from the 1g/lb of BW recommendation we often hear from the fitness industry.

The RDA for protein was created for non-exercising individuals to consume enough protein for bodily functions and overall tissue health. However, this amount is not sufficient to meet the needs of athletes undergoing rigorous training . There are several variables involved in calculating protein intake values:

  • Body composition (total body weight, especially lean body mass)
  • Mode of training (strength vs. endurance vs. mixed)
  • Frequency, intensity and volume of training
  • Specific body weight goals (losing weight vs. gaining weight)
  • Dietary Preferences

For The recreational and Dedicated Strength/power Athlete

Strength athletes want to consume adequate protein for one main reason: to maximize muscle protein synthesis (MPS) in order to to increase muscle mass (hypertrophy). Another benefit of protein consumption is to promote recovery in between training sessions. Supplying enough amino acids to repair our damaged muscle fibers from training is essential to health and making short and long term progress in the gym and on the platform.

Often in the strength training circle, we hear about being in a "anabolic state". What this really means is a positive net protein balance. A positive net protein balance is achieved when dietary protein consumption is greater than protein loss. For strength athletes, many lifters have success with anywhere from 0.8-1.5g of protein per Lb of bodyweight (some even higher, we'll touch on this in a bit). This means a 185lb lifter will consume anywhere from 148g to 278g of protein a day.

So why the large range? It really comes down to dietary preference, training age and current lean body mass. 

Dietary Preference: Lifters that love steak, chicken and fish among other protein sources will have no problem consuming these foods on a regular basis. Their protein intakes will be high, by habit/dietary preference.

Training Age & Current Lean Body Mass: The more experienced of a strength athlete you are, the more likely you'll have greater amounts of muscle mass. The more muscle mass you have, the more protein you'll need to consume to match the demands of you body. A muscular, lean, world-class strength athlete may grativate towards the higher end of protein intake recommendations (1.5g/lb of bw), while a beginner trainee on starting strength or other beginner programs will make great progress consuming 0.8g/lb of bw.


High Protein Diets

This naturally leads us to the question, are high protein diets safe? Opponents of high protein intakes will argue high protein diets impair kidney function and decrease bone density. However, it is found that high protein intakes are not detrimental to kidney function in individuals with healthy kidneys to begin with and high protein diets are actually positively correlated with increased bone mineral density (elderly).

There is a series of research studies carried out by Jose Antionio et al, on the effects of the very high protein consumption on health and body composition(1.5-2g/lb of bodyweight). They conclude that there is no evidence a high protein diet is harmful, and that they were favorable for body composition goals and body fat control (even at a calorie surplus; very interesting).

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"I'm already consuming protein at 1g/lb of bw, in what scenarios should I further increase my intake?"

Periods of Moderate-Large Caloric Deficits

For most lifters in a 300-400+ kcal deficit, I suggest increasing daily protein intake slightly, perhaps to 1.25g/lb of bw. (please note these numbers are far from concrete, these can vary from individual to individual). Doing this will help maintain lean body mass while losing weight/body fat.

Increasing Satiety During Caloric Deficits

Protein is known to be more satiating and has more of a thermogenic effect (takes more energy to digest) compared to carbs and fats. After a high protein meal, individuals usually feel fuller for a longer. For individuals that struggle with hungry during calorie deficits, eating a plentiful amount of protein-rich sources (and a huge salad of course) may be your answer.

Enhanced Recovery

Do you struggle with muscle soreness, and decreased recovery time in between training sessions? Try increasing your protein intake. 


 

The protein - carbohydrate trade off

More protein in your diet means less room for carbohydrates. Luckily, recreational lifters and dedicated strength/power athletes do not require a high amount of carbohydrates to fuel performance; with the exception of high-volume training. Before you increase your protein intake, consider the following:

  • Is your current carbohydrate intake adequate for performance?
  • Do you have to prioritize performance in the gym or do you need to improve your rate of recovery in between sessions?
  • Are you in a isocaloric state (maintenance)? Are you in a calorie deficit? Calorie surplus?
  • *Can you afford to decrease your carbohydrate or fat intake in order to increase protein intake?*

the bottom line

Benefits of protein

  • Support overall health
  • Support muscle growth
  • Repair muscle tissue in between training sessions and in times of muscle injury
  • Hunger control and satiation
  • Controlling body composition and body fat
     

0.8 - 1.5 grams of Protein per pound of bodyweight is sufficient

  • The lower end 0.8-1.0g/lb of BW for:
    Beginners and (maybe) Intermediate Strength athletes
    Recreational Lifters
    General health and fitness (if you partake in strength and cardio training)
     
  • The higher end 1.0-1.5g/lb of BW for:
    Intermediate and advanced athletes
    Hunger control and satiation
    Athletes in a caloric deficit
    Athletes with a dietary preference for protein sources

 

Protein Distribution 

  • Multiple meals consisting of >20-30g of protein from high quality sources (whey, egg, beef, fish, soy protein)
     
  • Aim for protein sources with high amounts of Branched-chain amino acids (BCAAs), this is often what determines protein quality (optimal amount is 3-4g of Leucine)

 

Any questions? Comment down below or reach out to me on the Facebook page

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Programming Geoffrey Chiu Programming Geoffrey Chiu

Off-Season Program for Size and Athleticism

 

 I wanted to create a program for myself that incorporated Olympic weightlifting exercises once or twice a week without sacrificing time on bodybuilding and powerlifting movements. What initially started as a simple training split, developed into a well-rounded program for general strength, hypertrophy and athleticism. This program is by no means beginner-friendly; it requires you to have at least some experience with compound exercises (bench press, squats, deadlift, dips, overhead press etc) and Olympic weightlifting movements (power snatches, power cleans). In this blog post, I will do an overview of the whole program and highlight the details and nuances of each training mesocycle.

Program Overview

Training-Split Layout

  • MONDAY (Full body): Olympic Lifts w/ Front squats, Abs

  • TUESDAY (Upper body): Chest, Back, Biceps

  • WEDNESDAY: ACTIVE REST

  • THURSDAY (Lower body): Lower body with quadricep/squat focus

  • FRIDAY (Upper body): Shoulders, Chest, triceps

  • SATURDAY (Lower body): Lower body with posterior chain focus, Back

  • SUNDAY: Rest

3 Mesocycles

  • Weeks 1-3 is considered a high-volume hypertrophy block

  • Week 4 is an active rest/deload

  • Weeks 5-9 is considered a strength block (with Week 9 being a back off on volume (not a full deload)

  • Weeks 10-12 is a power and conditioning block

Frequency

  • Unlike a typical bodybuilding bro-split, frequency is moderate - high to ensure muscle protein synthesis (MPS) is kept above baseline for each body part throughout the whole week

  • The moderate-high frequency done in this program is also good for motor learning/technique-acquisition and improvement, as well as neuromuscular efficiency (with the exception of the Olympic lifts, which I will address in the final section of this post)

  • Quadriceps, glutes and hamstrings are all being hit 2-3 times a week throughout the whole program

  • Chest and triceps are being hit at least twice a week

  • Back and pulling movements are being done at least twice a week

  • Shoulders (specifically the lateral head of the deltoid) are only being hit once a week, but it should be noted that the anterior (front) and posterior (back) delts are stimulated on other days via pulling and pushing exercises anwyays

  • Ab exercises are included in the program at least once a week

Placement of Rest Days

  • Rest days are placed strategically to mitigate muscle soreness (delayed onset muscle soreness - DOMs) and ensure adequate muscle recovery

  • Wednesday's rest day is to ensure the lifter is recovered before 3 back-to-back sessions (Thursday, Friday, Saturday).

  • Monday is definitely the most technique-intensive day out of the whole program, therefore adequate muscle recovery (reducing DOMs) must be made during Sunday's rest day in order to reduce injuries and increase skill acquisition.

  • Adequate rest in between 2 sessions that stimulate the same muscles (eg: Chest is being stimulated on Tuesday, then again on Friday. Wednesday and Thursday gives a chance for the chest to recover; right when MPS of the chest drops back to baseline on Thursday, Friday's session will increase it once again up until Sunday/Monday)

  • Lower volume works requires less time to recover from (Thursday's posterior chain work is pretty low volume, therefore the posterior chain can be worked again on Saturday without any decreases in performance)

  • Spacing muscle groups out evenly throughout the week is essentially taking advantage of the Stimulus-Recovery-Adaptation curves of each muscle (concept taken from NSCA, Dr. Yuri Verkhoshanksy and Dr. Mike Israetel).

 


Weeks 1-3

Training Variables (Volume, Intensity, Frequency)

  • Week 1 starts off easy; volume ramps up every week, adding a set to most exercises will keeping the weights the same

  • Volume peaks at Week 3 (Week 3 should be brutal, you should be sore)

  • Since Week 1 is fairly easy, Wednesday will be an active rest.

  • Weeks 2-3 will be much harder and more taxing, therefore Wednesday will be a full rest (no lifting/little to no physical activity, but do stretch and foam roll)

Exercise Selection

  • More unilateral work (1 legged RDLs, Bulg. Split Squats, 1 Arm Pulling etc) in order to eliminate muscle imbalances and improve balance/coordination

  • There is more isolation and arm exercises (Biceps, leg extensions, rear delts etc) compared to Weeks 5-9

  • Muscle snatches and muscle cleans are used for the first 3 weeks to build up the shoulder musculature and to practice technique (bar acceleration, triple extension) in preparation for power snatches and cleans.

  • Snatch grip deadlifts with slow eccentrics are used to practice lat activation and increase hamstring hypertrophy in preparation for the conventional deadlifts in Weeks 5-9 (strength phase)

Main Focus

  • Weeks 1-3 are important for dialing in technique and setting a good base for the strength and power phases of the 12-week program

  • The focus should be on work capacity, and volume. Do not worry TOO much on weight progression, stay within 8-8.5 RPE (What is RPE? This is covered in the FAQs at the end of this overview) for most compound movements. Feel free to go to failure and apply a supersets/dropsets to isolation/accessory exercises.

  • Again, Week 3 should be very high volume. It should feel brutal and you should feel beat up.


Weeks 5-9

Training Variables (Volume, Intensity, Frequency)

  • Overall all weekly volume is decreased in the strength phase because the intensity is increased

  • Squat frequency goes up from 2x/week to 3x/week (Monday - Front Squat, Thursday - Back Squat, Saturday - Pause Back Squat)

  • Deadlift frequency stays at 1x/week, but stiff legged deadlifts are introduced in Thursday workouts

  • Focus on weight progressions through the weeks (eg: Week 8's 4x5 should be heavier than Week 5's 5x5 sets)

  • Volume drops on Week 9 in preparation for the power and conditioning phase in Weeks 10-12

  • Frequency of Power cleans increases from 1x/week to 2x/week (more practice!)

Exercise Selection

  • The focus shifts from dumbbell work into barbell work so you can handle more weight (Dumbbell RDL's into Barbell Stiff Legged Deadlifts, Incline Dumbbell Bench Press turns into Incline Barbell Bench Press)

  • A switch from muscle snatch and cleans to power snatch and power cleans

  • If you cannot get a hold of a glute-ham raise machine, do weighted lower back extensions

  • Conventional deadlifts replace snatch grip deadlifts (again, so you can handle more weight)

  • For triceps on Fridays, I recommend any of the following compound movements: 1) Close-grip bench press 2) JM Press 3) Dips 4) Lying Tricep Extensions (Rippetoe variation)

Main Focus

  • The main focus for Weeks 5-9 is to move heavy weight while still maintaining proper form (however, one should always seek technique improvement)

  • Stay within 8-9 RPE for compound exercises in Weeks 5-8. Stay within 7-8 RPE for Week 9.


Weeks 10-12

Training Variables (Volume, Intensity, Frequency)

  • Volume is very low to keep fatigue low. Low fatigue is the best environment to express and practice athletic characteristics such as power, speed and strength

  • Intensity should be high, you should be moving very heavy weight (>85% of your 1 rep max) for a few reps and sets

  • Frequency of the main lifts do not change

  • Conditioning exercises can be done by feel, the sets and reps written down are very rough, do what feels good. Stop when you notice a large decrease in your speed and effort

Exercise Selection

  • This power and conditioning block focuses on a lot on heavy lifting, mixed with explosive power movements

  • Introduction of medicine ball exercises are good for working on rotational power (transverse plane of motion)

  • Box jumps can include any variation of your liking, normal box jumps, rotation box jumps, depth jumps etc.

  • Snatchs and/or cleans can be substituted by power snatches and power cleans if your snatch and clean technique is not yet up to par

Main Focus

  • The main focus of Weeks 10-12 is lifting close to your one rep max (stay within 9-9.5 RPE), being explosive in your power movements (medicine ball slams, jumps, sprints) and anaerobic conditioning


Final Points

  • Because there is at least one day of Olympic weightlifting exercises in each week of the program, athletes do not have to worry much about losing their athletic ability while trying to build muscle

  • The periodization (sets x reps over the span of the 12 weeks) provided in the program is rough and very general. Feel free to change training variables to fit your priorities/goals.

  • The main focus of this program is the training split and phases.

  • Exercises can be substituted in but try to stick with the main themes of each day (training-split)

  • Again this program is not intended for beginner-lifters. Some experience with barbell and resistance training is recommended.

  • A high volume block transitioning to a higher frequency block is a concept I've taken from block periodization an a concept I've used from Greg Nuckol's newest hypertrophy article "Grow Like a New Lifter Again"

PROS 

  • Lots of variation in exercise selection, useful for program adherence and training many different movement patterns

  • Higher frequency of compound lifts will be beneficial for muscle hypertrophy and strengthening of the nervous system

  • Speed of exercise execution varies, wide variety of exercise tempo (Eccentrics, pauses, explosive/power movements)

  • Rest days are strategically placed to improve performance and to fit the stimulus-recovery curves of each movement/muscles

CONS

Be mindful of comments added to exercises (indicated by a red triangle in the top right of an excel block). They contain useful information about the particular exercise.

Be mindful of comments added to exercises (indicated by a red triangle in the top right of an excel block). They contain useful information about the particular exercise.

GOT ANY CONSTRUCTIVE CRITICISM? GOT ANY QUESTIONS? COMMENT BELOW OR EMAIL ME AT geoffrey@gcperformancetraining.com


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