Nederlands | English | Deutsch | Türkçe

Project Sports

Questions and answers about sports

Why do some weights(dumbbells/barbarbell.. Etc) make our joints pop compared to another equipment with the same weight?

6 min read

Asked by: Anna Winger

Why are some dumbbells heavier than others?

Metal weights, in many instances, will feel heavier than other materials and this is due to a number of factors. Weight design, rust, density, and diameter of iron weights can all influence how a weight feels when lifting and it’s certainly true that metal weights can feel heavier.

Why do dumbbells feel heavier than barbells?

The balancing will happen from the use of your muscles, and the wider the weight distribution makes it seems heavier – due to more muscle interaction for the same “weight”.

Are metal dumbbells better?

In general, rubber dumbbells are considered to be a safer choice than iron or chrome dumbbells. However, if you are allergic to latex or sensitive to strong odors, then iron dumbbells may be a better choice for your health.

Are all dumbbells the same?

The many variations in styles and types mean there’s a different type for everyone. In most cases, a dumbbell has a 6-inch shaft with a ball or plate on both ends. The size of the plates or balls determines the amount of the weight of each dumbbell – anywhere from 1 lb. to 100 lbs. each.

Are rubber weights better than metal?

Rubber can do everything iron can… but better



The sixth, and final, difference between rubber and iron plates is that rubber plates can do everything iron plates can, but iron plates cannot do everything that rubber plates can do.

Which is better barbell or dumbbell?

Barbells enable you to progressively overload more effectively and are typically better for your heavy lifts – so for sets of 1-6 reps. Dumbbells are better for accessory lifts, endurance style training and muscle building. So, use them for sets of 8-12 reps or more.

Are PVC or rubber dumbbells better?

Rubber/HEX Style Dumbbells Explained



Rubber vs PVC dumbbells are superior in terms of ergonomics, durability, and versatility. This makes them the perfect intermediate choice for home and garage gyms. Rubber dumbbell brands also often feature HEX style options.

What is the ideal weight for dumbbells?

We would recommend a 5lb (2.5kg) or 10lb (4 or 5kg) as the lightest weight (depends on your strength level, some people are naturally stronger) and then from there pairs of 15lb (8kg), 20lb (10kg), 30lb (14kg), and 40lb (18kg) or 50lb (24kg) dumbbells as your top weight.

How heavy should my dumbbells be?

Generally speaking, your medium set of dumbbells should be about double (or slightly more) the weight of your light set. Your heavy set of dumbbells should be roughly 50% heavier than your medium set.

Is a 25 pound dumbbell good?

A 25-pound dumbbell gives you the opportunity to do more in each weight workout. Use a 25-pound dumbbell to perform total-body functional moves that activate multiple large muscles at once, leading to a greater release of growth hormone.

Can you get fit with just dumbbells?

Dumbbell training can be a valuable part of any lifter’s journey. They can help you add muscle mass, increase coordination, correct muscle imbalances, and even help you gain strength. The steps to start strength training with dumbbells are: Determine Your Workout Split.

How heavy should dumbbells be to tone arms?

To tone your arm muscles, consider starting with 2- to 3-pound dumbbells, all the way up to 5- to 10-pound dumbbells for women and 10- to 20-pound dumbbells for men. Once you can do 12 to 15 repetitions with little effort, it’s time to increase the weights.

How can I get bigger arms at 60 years old with dumbbells?

And come straight up and at the top squeeze the triceps. And down and up and squeeze. And down and up and squeeze do that for a full 90 seconds.

Can you get big arms with just dumbbells?

Fortunately, toning and strengthening your arms doesn’t require much. A regular arm workout using just a simple set of dumbbells can get you the results you want. Let’s take a closer look at the dumbbell exercises that work best for strengthening and toning your forearms, biceps, triceps, and shoulders.

Will 10 lb dumbbells do anything?

A 10-pound dumbbell can help you better perform some bodyweight exercises. For example, it can act as a counterbalance, helping you perfect difficult moves like the single-leg squat. Holding the weight in front of you makes you more steady.

How do I know if my dumbbells are too heavy?

If you’re not able to get past even the first five, then it’s a good sign your weights are too heavy. Cut back on the amount of weight you’re lifting until you feel as though you could do 1-2 more reps after your set — with good form — before needing to rest.

How do I know if I’m lifting too much weight?

Here are the signs you’re lifting too much.

  1. Your form is off.
  2. You aren’t giving your body enough time to recover between sessions.
  3. Your heart rate is changing.
  4. You’ve become so focused on the fitness that you’ve started to neglect other important aspects of your health.

Is 20 pound dumbbells heavy?

Your Strength Level



For non-bodybuilders, 20 pounds might be more than enough resistance to build muscle. Many exercise dumbbells for women start as light as 2 pounds, and many beginner men use 10-pound dumbbells for circuit-training workouts.

Are bicep curls a waste of time?

The short answer is no! Of course biceps curls are not useless. It’s become common place for trainers and some coaches to say that this classic and iconic exercise is a waste of time. You can thank CrossFit’s “we don’t do any movements that aren’t functional” line of bs for part of this shift in the industry.

Is a 15 pound dumbbell good?

The 15-pound dumbbell is an excellent hand weight for beginners. It’s light enough to be used in cardio exercises and can be an effective ramp-up as you prepare yourself for heavier lifting.

How many reps should you do with 20 pound dumbbells?

To build muscle mass, you must use a weight that is heavy enough so you can only complete between six and 12 repetitions for four to six sets of each biceps exercise. Curling 20-lb. dumbbells will build your biceps if you stay within this range of repetitions.

Is it better to do more reps or more weight?

Generally, exercises with higher reps are used to improve muscular endurance, while higher weights with fewer reps are used to increase muscle size and strength.

How much weight can the average man curl?

How much can the average man dumbbell curl? The average dumbbell curl weight for a man who performs resistance training regularly is 50 lbs for a max curl or for a few reps. For sets of 8-10 reps, the average dumbbell curl weight for a male lifter is around 35 lbs.