There are two types of Dumbbell sets to choose from: Regular Dumbbells and Adjustable Dumbbells. A regular dumbbell set is a fixed set and you cannot change its weight whereas, an adjustable dumbbell set allows you the option to change the weight as and when required by you.
Both of these dumbbells have their own drawbacks and advantages. If you are confused about which one to choose for yourself, then you can read below the pros and cons of both the dumbbell sets and choose for yourself.
A regular dumbbell is cheaper than an Adjustable Dumbbell due to the obvious reason that it is a single pair and not a whole set. On the other hand, an Adjustable Dumbbell might cost you more but if you go for a heavier regular dumbbell, it would cost you almost the same.
A regular dumbbell could be most cost effective because if it is a single piece, you can easily replace it with another weight but for an adjustable dumbbell set, you would need to replace the whole thing and buy a new set.
An adjustable dumbbell set allows you variation in your exercises as you can increase the weights as and when you get comfortable whereas, the same cannot be said for a regular dumbbell.
On the other hand, if you need to follow the same workout for a long time, a regular dumbbell would be more useful than an adjustable dumbbell set.
An adjustable dumbbell is not as durable as a regular dumbbell because it is made up of a little plastic parts which makes it easier to change the weights. A regular dumbbell is made of cast iron, steel or rubber which tends to make it quite durable and not easily broken.
An adjustable dumbbell set doesn’t take as much space as a regular dumbbell. Don’t get us wrong, if you only buy one regular dumbbell for yourself, then obviously it will take the least amount of space but you might not be able to vary your exercises with that single dumbbell.
You could stock up on several regular dumbbells with different weights but then that would end up taking a lot of space in your room, so it would be better to go for an adjustable dumbbell set if you are a little short on the space.
An adjustable dumbbell set allows you to increase or decrease your weights as per your training program whereas, a regular dumbbell would provide you with a fixed weight to use.
If you need to perform a training which requires quick weight changes, then a regular dumbbell becomes useless but if you get used to the weights of your adjustable dumbbell set, then it becomes more expensive and tough to replace your present dumbbell set with a higher version. A regular dumbbell would be much easier to replace in such cases.
There is really not a clear winner in this since it depends on the type of workout you will be doing. If you are focusing on training your muscles with heavy weightlifting, then it would be better to go for a regular dumbbell but if you would be focusing on several muscles, then you should go for an adjustable dumbbells for home use.