Planet Fitness is a popular chain of fitness centers known for its affordability and accessibility. Many individuals choose to work out at Planet Fitness due to its convenient locations and budget-friendly membership options. One of the pieces of equipment that you’ll find at Planet Fitness is the Smith machine, which is a staple in most gyms. If you’re a Planet Fitness member or considering becoming one, you might be wondering about the Smith machine’s bar weight. In this article, we’ll explore the Smith machine, its benefits, and provide insights into its typical bar weight at Planet Fitness.

Understanding the Smith Machine

The Smith machine is a versatile piece of gym equipment designed to assist with weightlifting exercises, particularly those involving free weights. It consists of a vertical metal frame with a barbell attached to it. Unlike traditional free weights, the Smith machine’s barbell is fixed within the vertical frame and can only move vertically. This design provides stability and security, making it suitable for individuals at all fitness levels.

One of the primary advantages of the Smith machine is its ability to guide the bar along a predetermined path, reducing the risk of injury associated with improper lifting techniques. It’s a valuable tool for beginners who are still developing their strength and coordination. Additionally, the Smith machine can be used for various exercises, such as squats, bench presses, and shoulder presses, making it a versatile addition to any gym.

Smith Machine Bar Weight at Planet Fitness

Now, let’s get to the heart of the matter: the Smith machine bar weight at Planet Fitness. The barbell used in a Smith machine typically weighs between 15 to 20 pounds (6.8 to 9.1 kilograms). This weight is consistent with what you’d find in most commercial gyms across the United States. However, it’s essential to note that the exact weight may vary slightly from one Planet Fitness location to another due to differences in equipment manufacturers or specific models of Smith machines.

For those who are used to lifting with traditional barbells, the Smith machine’s bar weight might feel lighter. This is because standard Olympic barbells, commonly used in powerlifting and weightlifting, typically weigh 45 pounds (20.4 kilograms). The lighter Smith machine bar is advantageous for individuals who are new to weightlifting or those looking to focus on isolation exercises with controlled movements.

Benefits of Using the Smith Machine at Planet Fitness

  1. Safety: The Smith machine provides a guided range of motion, reducing the risk of injury, especially for beginners. Users can lift with confidence, knowing that the bar won’t veer off course.
  2. Versatility: You can perform various exercises on the Smith machine, targeting different muscle groups. It’s not limited to just one type of workout, making it suitable for a full-body workout routine.
  3. Progression: As your strength and skill improve, you can gradually transition to using free weights. The Smith machine can be an excellent stepping stone in your fitness journey.
  4. Convenience: Planet Fitness locations are known for their accessibility and affordable membership fees. The availability of a Smith machine can make it easier for members to incorporate weightlifting into their fitness routines.
  5. Community: Working out at Planet Fitness often means being part of a supportive fitness community. You can receive guidance and motivation from fellow members and staff.


The Smith machine is a valuable piece of gym equipment available at Planet Fitness and many other fitness centers. Its bar weight typically ranges from 15 to 20 pounds, making it an excellent option for individuals of various fitness levels. Whether you’re a beginner looking to start your weightlifting journey or an experienced lifter looking for a change of pace, the Smith machine can be a useful addition to your workout routine.

Remember that while the Smith machine offers many benefits, it’s essential to incorporate a variety of exercises and equipment into your fitness routine to achieve a well-rounded workout. Planet Fitness provides a range of options beyond the Smith machine to help you meet your fitness goals, so don’t hesitate to explore all the equipment and programs available to you. Happy lifting!