The Pros and Cons of Using a Smith Machine

If you've ever been to a gym, you've likely seen a Smith machine. This piece of equipment is a staple in many fitness facilities and is often used for exercises like squats, bench presses, and shoulder presses.

But what exactly is a Smith machine, and is it worth incorporating into your workout routine? In this article, we'll explore the pros and cons of using a Smith machine and help you decide if it's the right fit for your fitness goals.

What is a Smith Machine?

A Smith machine is a piece of weightlifting equipment that consists of a barbell attached to a vertical track. The barbell is fixed in place, allowing for vertical movement but restricting horizontal movement*. This means that the barbell can only move up and down in a straight line.

The History of the Smith Machine

The Smith machine was invented in the 1950s by Jack LaLanne, a very cool American fitness pioneer and media personality. He wanted to create a safer alternative to traditional barbell exercises, and the Smith machine was born. It was picked up by Rudy Smith, an Executive of the Tanny's Gym chain, who rolled out manufacturer and the reasoning behind the name, Smith Machine.

Since then, the design of the Smith machine has evolved, with different manufacturers creating their own versions. There's even spin offs and variants of smith machines. Perhaps the most-notable variant is a *3D Smith Machine, also know as a Jones Machine, which allows a horizontal path, also. I dislike 3D Smith Machines, but that's for another blog post.

The Pros of Using a Smith Machine

Increased Safety

One of the main benefits of using a Smith machine is the increased safety it provides. Primarily, the vertical track ensures that the barbell stays in place, reducing the risk of injury from the barbell slipping or falling. Historically, and additionally, it was thought to be more safe due to being able to lock the bar back in; however, these days, many benches and racks come with additional safety spotter arms, whereas as many never used to.

Versatility

While the Smith machine is often associated with traditional barbell exercises like squats and bench presses, it can also be used for a variety of other exercises. For example, even in a fully-equipped gym, I like a smith machine for Standing Military Press, Smith Hack Squat, Smith Barbell Lunge, Standing Calf Raise.

A smith machine is also incorporated into many modern-day multigyms, allowing for a wide range of exercises, making it a versatile piece of equipment for a full-body workout.

Controlled Movement

The fixed barbell and vertical track of the Smith machine also provide a controlled fixed line of movement, making it a great option for alternative lifts or variety in training. My smith machine exercise choices, listed above, are made preferable due to this fixed path of movement (no horizontal movement). For this reason, I do not like the 3D Smith Machine, which adds horizontal movement to the bar path.

The Cons of Using a Smith Machine

Limited Range of Motion

One of the main criticisms of the Smith machine is its limited range of motion. Because the barbell is fixed in place, it may restrict the natural movement of the body and decreases the requirement of stabilising muscles.

Lack of Stabilisation

Further to my comment above, with the Smith machine, the fixed smith bar takes away some aspect of stabilisation during the exercise, which can lead to weaker stabilising muscles over time. This is reason to keep a variety of machines and exercise implements in your training regimen.

How to Incorporate a Smith Machine into Your Workout Routine

If you've decided to give the Smith machine a try, here are a few tips for incorporating it into your workout routine:

Start with Light Weights

Since the Smith machine restricts movement and stabilisation, it's important to start with lighter weights and focus on proper form. This will allow you to familiarise yourself with best practice of both the machine and in lift variations.

Mix it Up

Don't limit yourself to just traditional barbell-style exercises on the Smith machine. Ask an experienced trainer to show you some of their preferred exercise variants on a smith machine for ideas. I have mentioned a few of my personal favourites.

Use it as a Supplement

The Smith machine can be a great supplement to your regular workout routine, but it shouldn't be the only piece of equipment you use. Incorporate it into your workouts, but also make sure to include other exercises that use free weights, bodyweight, machines, cables. In short, if you have equipment in your arsenal, you may as well use all of it to increase variety and training stimulus.

Conclusion

The Smith machine can be a valuable addition to your workout routine, providing increased safety and versatility. However, it's important to also incorporate other exercises to maintain functional strength.

If you're considering purchasing a Smith machine for your home gym, be sure to do your research and choose a reputable brand. With proper use and a well-rounded workout routine, the Smith machine can be a valuable tool in achieving your fitness goals.