Free Weights

Free weights are a type of exercise equipment that consist of dumbbells, barbells, and weight plates that are not attached to any machine or apparatus.  They are called "free" weights because they allow for a greater range of motion and freedom of movement compared to weight machines, which have a fixed range of motion.

Free weights are used for a variety of exercises, such as squats, deadlifts, bench presses, bicep curls, and shoulder presses, among others.  They are a popular choice among gym-goers and fitness enthusiasts because they provide a challenging and versatile workout that can help build strength, muscle mass, and endurance.

Free weights come in different shapes, sizes, and materials:

• Dumbbells are handheld weights that typically range from 1 to 100 pounds each, and can be adjusted in weight by adding or removing weight plates.  There are also all-in-one adjustable dumbbells where you do not need to add weight plates but simply select the desired weight you want.
• Barbells are long metal bars that can also be loaded with weight plates, and are used for exercises such as squats, deadlifts, and bench presses. 
• Weight plates are round metal disks that are attached to dumbbells and barbells to increase the amount of weight lifted.

When using free weights, it is important to use proper form and technique to avoid injury. It is also important to start with a weight that is appropriate for your fitness level and gradually increase the weight over time as you become stronger and more experienced. Free weights can be a valuable addition to any workout routine and can provide a challenging and effective workout for people of all fitness levels.

All you need are a couple of weights and a little empty space, and you can perform hundreds of exercises to strengthen every core muscle in your body.