When it comes to exercise, people tend to have their niche depending on what they enjoy. There's yoga, pilates, Tai Chi, Zumba, running, swimming, bodybuilding, metabolic conditioning, strongman training and infinite other types of exercise people tend to do, depending on taste. Everyone seems to navigate towards what they are best at or what seems to fit their goals, which is a good thing. If your goal is to gain weight, you probably shouldn't train like a distance runner. And if you want to be able to swim across the Mississippi River, Arnold's workouts probably won't help you much.
I can make cases for or against almost any type of exercise. However, my thought tends to be that if you enjoy it and your body enjoys it, then by all means, do it!
Another form of training to add to this list of types of exercise is CrossFit, or as I'll call it in this article, CF. This is a form of "metabolic conditioning" where different exercises like olympic lifts, gymnastics, strongman exercises, running, carries, and other types of exercises are all performed for time. Even though CF has been around since 1995, it has recently been gaining popularity over the past few years, going from 13 affiliated gyms in 2005 to 3,400 in 2012. With Reebok now sponsoring the CF games, a challenge of the "fittest" in the world, more people are going to be opened up to the world of Crossfit...as it is already on ESPN.
In the same way that I can argue for or against almost any type of exercise or workout, the feeling is the same with CF....only MUCH stronger.
If any of you follow my posts on Facebook, you've more than likely seen me make (atleast) one negative remark about CrossFit. Is it because I hate CF? No. In fact, if CF only made a few small changes then there'd be a possibility that I'd consider becoming an affiliate. I mean, when the CF community is growing so fast and everybody wants to do it, why not hop on the train and pretty much be guaranteed business, right?
Here's a list of reasons why I haven't joined the CF community and why there's a good chance I never will.
Reason #1 - Greg Glassman is, well, Greg Glassman - This is the reason that I will never be able to affiliate myself with CrossFit. If the latter points all changed, CF would be much better. However, this is one that will always remain. CF was founded by Greg Glassman, a man who has made more ridiculous claims than probably any politician ever has. The problem? Rarely, if ever, do any of his crazy claims about CF come true. Brian MacKenzie, the founder of CF endurance, has followed Glassman's steps in claiming CF can do more than it can. Here's a link called "CrossFit" The White Papers" that gives some detail into some of the comical claims made by these two, as well as other information regarding the ridiculousness of the CF pioneers.. And while I understand anyone can put anything online, I've spent some time looking into a lot of these points and found every one I looked at to be true.
CrossFit: The White Papers
Reason #2 - CrossFit or NotFit - One thing I love about CF that you may not see in other gyms is that the people actually work hard. True CFers don't quit. In CF, you have to work hard, or you'll get left behind. When everyone in the gym is going full speed and there's one who's barely working, it's noticed. This means that if you go to a CF gym, be guaranteed that you will work and you'll get your money's worth. Sadly, this can't be said of other gyms where one does one set of 10 reps on a particular exercise, then talks to their workout partner for 5 minutes about what they did last weekend before they exercise again.
A problem I have with the CF mindset is that many (and it seems to be getting better) people in the CF world think it's their way or no way. It appears that a lot of people who train the CF way are beginning to understand that the same destination can be reached by multiple paths. However, some still think CF is the only way to get in shape. When the founders claim they can increase your deadlift by 300 lbs and at the same time help you run a marathon, I can see why people think CF helps you get better at anything, no matter what you try. The truth is, this isn't the case.
Reason #3 - Technique, or lack thereof - The number one goal in exercise should be to avoid getting hurt. Yes, even more important than losing weight or getting bigger. If you rupture a disc or tear a ligament, you will be much slower at reaching any other goals. Although there's a risk for injury with any type of exercise, the risk of getting injured with CF exercises is much higher because of the intensity of the workouts.
As someone who loves exercise, I believe HIGHLY in good technique, or as close to perfect form as possible. Technique can literally make you or break you.
Go to a CF gym and you'll probably see bad technique...lots of it. Is it because CF trainers don't care about technique? I don't think so. Is it because they don't know what good technique looks like? Maybe, but I wouldn't go that far either. I mean, they do learn a little about technique when they are getting certified. I would argue that most simply don't understand the importance of good technique. This seems to hold true for many trainers, regardless of what type of gym they're in.
The reason exercises have certain techniques is because all exercises have biomechanical advantages and disadvantages. Each muscle in the body is designed to aid in different movements, although all of them are connected together to move the body as a whole. When technique is lost in exercise or movement, other muscles take over and do jobs they weren't originally designed for. Repeat broken technique enough times and the body will eventually let you know.
CrossFit workouts are typically timed, and you perform as many reps of different exercises as possible in the allotted time. One thing to know about olympic lifting is that there's a tremendous amount of technique involved in the lifts. For instance, a snatch, which is an olympic lift, requires tremendous shoulder mobility, scapular stability, thoracic spine mobility, core stability, hip mobility, etc... If any of these qualities are lacking, the snatch will not be done properly because other parts of the body will have to compensate in order to perform the lift.
Just last week, WOD 12.2 was released and CFers had to perform as many snatches as possible in 10 minutes. This is a disaster waiting to happen. Because of the amount of sitting we do in America, most people don't have the mobility/stability to perform one snatch correctly, much less do it for 10 minutes. Here's a video comparing an olympic lifter performing a snatch and a CFer doing WOD 12.2.
I guarantee you this guy has never worried how many of these lifts he can get in a number of minutes. Instead, he's worried about mastering his technique, moving up in weight and setting world records.
A CFer doing 10 minutes of snatches (you can fast-foward to 6 minutes where he's halfway through... don't expect it to look anything like the guy in the video above...in fact, it will look more like a clean and jerk and less like a snatch as the workout progresses). I wonder why he keeps rubbing his back?
Reason #4 - Programming, or lack thereof - Previously, the abbreviation WOD was mentioned. This stands for "Workout of the Day" and it is what the CF programs are built upon. Every day, CFers get on the CF website and there is a WOD posted. This is what EVERY CrossFit gym in America is doing that day. If you're lucky, there will be a progression/regression of the workout given by your trainer based upon your skill level, but regardless, this is the workout you're doing. My problem with this is there's no individuality. Low back specialists do not give everyone the same exercises regardless of the injury. Every shoulder injury gets (or should get) different rehab. When you take your car to the mechanic, you want the mechanic to work on your car by giving you what you need, not by getting the same thing he gave the other car that just pulled out of the bay. Why is it that every person in a CF gym does the same workout? Without a certain program, there's no consistency. Everything is randomly drawn up and used. This is not always a bad thing, but when nothing is constant, nothing can be measured.
If you're a couch potato or someone who's never worked out before and you do a CF workout, you will get stronger, faster, leaner, more endurance, etc... If you run marathons and jump to CF, you will get stronger and bigger, but have less endurance. If you're a bodybuilder and switch to CF, you will get more endurance and possibly lose/gain muscle mass/strength, depending on the lifts you were doing previously. If you compete as an olympic lifter and jump to CF, you will lose your ability to be great at olympic lifting, but you'll probably get better at gymnastics. With the randomization of the WODs and lack of consistency, you will be good at everything but not great at anything. In fitness, you'll be the jack of all trades, but master of none.
So these are the reasons I don't do CrossFit. Reason #1 is why I will never support the CrossFit industry financially, no matter how cool or effective I think their workouts are. The other reasons are all able to be changed. If CrossFit simply screened all their clients before they started exercising and if safer, yet effective exercises were chosen when performed for time, then I'd think much better of it.
If your goal is to simply be fit and you don't care about being the strongest, fastest, or biggest, then CrossFit may be for you. It will definitely get you fit. Their workouts are tough and brutal. Search YouTube for CrossFit videos and you'll find loads of them that will inspire you to work hard.
Now that you see my opinions and thoughts on CrossFit, I encourage you to make your own. Not only for CrossFit, but for every type of exercise. Don't just do something because someone else told you to or because you think something looks cool. Do something because it makes you feel better about yourself and because it helps you in the rest of your time spent outside the gym. Find something that helps you and molds you into how you want to be. If that's CrossFit, then by all means, get up and go do your WOD (the right way)....NOW!


