In swimming, I have two favorite aids. Zoomers and my snorkel! The love for both is equally great. And if I can use them together, it seems like every goal is achievable. It is therefore always disappointing when they have to go out again. 

What are zoomers?

Zoomers are short webbed feet, also known as 'fins'. When you wear them you go through the water a lot easier and faster. And that feeling is a very nice feeling to swim with (especially as a beginner). They help you to learn a better front crawl technique. Because you go through the water easier and faster, you can better focus on other parts of the front crawl technique (or other swimming strokes). They are also great for advanced swimmers with lifeguard training. They can also focus better on part of the technique with zoomers and/or train their leg muscles extra.

 
Why are they short and not long like the standard flippers?

If you would use the standard diving fins then you would be way too hard. You are then too fast on the other side so that the training effect goes away. Short flippers do provide support, but you can also swim enough. 

Zoomers with or without heel? 

There are different types of zoomers on the market. Some differ slightly in length or shape. But there is also a difference in the heel, from an open heel with only a band around the ankle, to a completely closed heel, like a shoe. A closed heel is common for the basic/beginner swimmer. It gives a little more support and prevents hyperflexion. An open heel is good for ankle flexibility. An open heel zoomer is usually used by the more advanced swimmer. 

To use or not to use training materials? 

Opinions on the use of training materials during swimming training are divided. Some swim trainers are fans of zoomers and snorkels, among other things, and see the benefits. While there are also swimming trainers who are in favor of using as little aids as possible so that you cannot get used to them.

I always think that way, I can already experience it. Maybe I'll recognize it if I can ever swim so fast without aids.  

Ultimately, a tool is a 'help'. It can just provide support so that you pay more attention to important technical matters. Or just to support the development of strength. I myself am pro tools. 

Focus on technique

In any case, swimming with zoomers helps to focus better on technique and to keep more peace. Your position in the water will also improve. If you are just starting to swim zoomers, you may get some cramping in the beginning. Build it up slowly so you get used to it. Also, don't kick like crazy, but let the zoomers do the work. 

Buy zoomers

Every swim shop has an assortment of zoomers. You have them from well-known brands such as Arena. I myself started with Decathlon, the standard ' Nabajii short fins ' and they do what they are supposed to do. Stay on and easy to put on and take off. They do not wear out and after months they still look like new. As with most Decathlon sports gear, it is of good quality and the price is also very reasonable.

In the meantime, I swim with Arena Power fin pro zoomers. This is a zoomer without a heel. More suitable for the advanced swimmer. I bought them when I started learning the butterfly stroke. For more freedom of movement. 

By the way, it's a personal choice. Both with and without heels are used by basic and advanced swimmers. Above all, test what you like.

I think it's almost impossible to wear them out. As far as I'm concerned, zoomers are an indispensable item in the swimming aids collection.