Some people call it Sabja, others refer to it as basil seeds or Tukmaria – all refer to the same minuscule black seeds that look a lot like chia seeds. These...

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Proper equipment is for any type of exercise, and it doesn’t matter if it is as simple as running. A good pair of running shoes are designed to provide proper support and cushioning to your feet and heels while you run. So, it is important to know which sole material is best for running shoes.
It is important to know which sole material is best for running shoes because sole support your feet, which in turn supports your whole body. However, the sole is further broken down into three parts, the upper sole, the midsole, and the outsole.
The outsole is the bottom part of the shoes. It is supposed to have grooves so that it can provide a good grip, and it also needs to be flexible. Generally, the ideal outsole is made out of two materials, blown rubber, and carbon rubber.
The midsole, as the name suggests, comes between the outsole and the upper sole. The main function of the midsole is to provide additional protection to your feet, especially when you walk on any uneven or sharp object while running. A midsole can be composed of three materials, which are EVA, Dual EVA, and polyurethane.
The upper sole is important as it is the part of the shoe that protects your feet from rough terrain, rocks, and other things that could hurt your feet. Due to its function, the upper sole is supposed to be extremely durable, and therefore, the upper sole is made of synthetic leather, which is flexible as well as durable. Another important feature of the upper sole is the mesh that allows your feet to get some air circulation. Often times, the upper sole also comes with a reflective material that allows others to see you in the dark.
In simple terms, the sole of a running shoe is made of EVA and Rubber. These two materials have different advantages and disadvantages. So, which sole material is best for running shoes depends on your running style.
Rubber soles can be further broken down into two categories, which are natural Rubber and synthetic Rubber.
Natural Rubber, which is also called India Rubber, is made out of polymers from the isoprene compound. However, it contains traces of impurities that are present in organic compounds and water. This type of rubber is very soft and highly elastic. Due to its properties, Natural Rubber is used to make high-quality running shoes. One of its downsides is that natural rubber isn’t water-resistant. So, mainly the shoes made of natural rubber are used for indoor running such as on a treadmill.
Synthetic rubber is made out of synthesized petroleum products. This rubber is designed by humans so that it can have different properties based on the requirements.
Ethylene Vinyl Acetate (EVA) soles consist of two materials, which are vinyl acetate and ethylene. EVA is used to manufacture the midsole of the shoes. EVA can be processed into many forms and can take multiple colors, and it is also resistant to UV Rays and doesn’t crack under heavyweight. EVA is, therefore, also used to make the sole liners, outsoles, and sometimes even the entire shoe.
EVA can be broken down into three categories depending on the concentration of vinyl acetate used in the production of the compound. Generally, higher vinyl acetate content makes the shoe more durable but heavy.
As we are talking about which sole material is best for running shoes. Let us compare the two primary materials used to manufacture soles before deciding the result.
Now that we know about the materials used to make running shoes. It is time to decide which sole material is best for running shoes.
Out of the two materials, Rubber and EVA, which sole material is best for running shoes, depending on the type of running you prefer.
So, if you are planning to run long distances at speed, then EVA would be the best option for you. They are also more suited for indoor use.
If you are running outdoors and encounter rough terrain, then going with the rubber soles would be a good option as they are more durable and provide better protection to your feet.
Depending on whether you are running outside or indoors and whether you are jogging or running, you can choose between rubber and EVA shoes, respectively.
Yes, it is totally fine to wear running shoes instead of regular shoes, unless it’s a formal occasion.
Generally, running shoes should be a size larger than your regular shoes. This is recommended because the increased blood flow and swelling due to running make your feet a bit larger. Thus, a larger shoe would be more comfortable.
A running shoe has a stiffer sole as compared to a walking shoe. Running shoes are also lighter than walking shoes.
Some people call it Sabja, others refer to it as basil seeds or Tukmaria – all refer to the same minuscule black seeds that look a lot like chia seeds. These...
You do not have to spend a lot of time warming up before the run, whereas spending some time doing the right warm-up before running can help. It will help...
The benefits of jogging and running are quite similar, but the activities are quite different. The significant difference between jogging and running is the...
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