Barbells and Dumbbells: Everything You Need to Know

Walking into a gym and seeing rows of barbells and dumbbells can feel overwhelming.

“How do I use these?”

“What weight should I start with?”

You’re not alone! While gym machines often come with clear instructions, free weights like barbells and dumbbells require a bit more guidance. But here’s the truth: once you learn the basics, these tools are all you need.

Here’s all you’ll need to know about these essential pieces of equipment.


Dumbbells: Small But Mighty

Dumbbells are versatile and come in a variety of styles. Some are coated in rubber, others are metal, and adjustable dumbbells are becoming increasingly popular. Their weight typically increases in 5-lb increments, though lighter and much heavier options are available.

Dumbbells are most often held in the hands, but you’ll sometimes see people carrying them on their shoulders during certain exercises. They’re excellent for both upper- and lower-body workouts. Here’s a quick snapshot of what you can do:

Upper Body Exercises:

  • Overhead presses
  • Chest presses
  • Pull-overs
  • Shoulder flys (front, side, rear)
  • Shrugs
  • Bent-over rows
  • Biceps curls
  • Triceps extensions

Lower Body Exercises:

  • Squats
  • Lunges
  • Deadlifts
  • Step-ups
  • Dumbbell snatches
  • Dumbbell cleans

Dumbbells allow for a wide range of movements and levels of resistance. Whether you’re building strength or adding them to a conditioning workout, they’re a great addition to any routine.


Barbells: Big Lifts, Big Gains

Barbells are another powerhouse tool for strength training, with two main types:

  1. Fixed-weight barbells: These are preloaded to specific weights (e.g., 30 lbs) and are often stored on racks.
  2. Adjustable barbells: These allow you to add or remove plates, held in place by collars, to customize the weight. The bar itself typically weighs 35 or 45 lbs (15 or 20 kg), with lighter versions also available. At k2o, we have barbells starting at 5 lbs and go up to 45 lbs.

Barbells can support heavier lifts compared to dumbbells because they distribute the load across one solid object, making it easier to generate force.

Popular barbell exercises include:

  • Snatches and clean-and-jerks (as seen in Olympic weightlifting)
  • Squats, bench presses, and deadlifts (key movements in powerlifting)
  • Rows, overhead presses, and more

Even if you’re a beginner, barbells can be a safe and effective way to build strength when used with proper guidance.


Mastering the Basics: How to Use Dumbbells and Barbells

While machines might seem simpler, learning to use barbells and dumbbells opens the door to dynamic and effective workouts. They can help you build strength, improve coordination, and make your training more engaging.

If you’re feeling unsure, don’t sweat it! We’ve guided countless people through their first barbell or dumbbell workout, helping them gain confidence and skill. Whether you’re looking to enhance your workouts or try something new, we can help.

Ready to lift? Book a free consultation with us HERE!

POPULAR POSTS

7 Tips for Adding Lean Muscle

Many people want to add lean muscle—and you can find a lot of bad advice on the internet. So here’s the real deal: seven simple

SCHEDULE YOUR FREE INTRO

Talk with a coach about your goals. Get the plan to achieve them.

FILL OUT THE FORM TO GET STARTED

Take the first step towards getting the results you want!

By providing your phone number, you agree to receive text messages from CrossFit k2o