Your Back Health Tips & Articles > The Function of a Running Shoe The function of a running shoe is to protect the foot from the stress of running, while permitting you to achieve your maximum potential. Selecting the right shoe for your foot can be confusing without the proper knowledge. People with low arches, called pronators, will need a shoe that provides stability. A shoe with good cushioning is important for people with high arches, called supinators. There are three main features that you need to consider when selecting a running shoe: shape, construction, and midsole. To determine the shape of the shoe, look at the sole. Draw a straight line from the middle of the heel to the top of the shoe. In a curve-shaped shoe, most comfortable for supinators, the line will pass through the outer half of the toes. A straight-shaped shoe will have a line that passes through the middle of the toes. These shoes are built to give pronators added stability. Take out the insole and look at what type of stitching is used on the bottom.

In board construction shoes, built specifically for pronators, the bottom of the shoe will not have any visible stitching. Combination shoes, appropriate for mild pronators or supinators, will have stitching that begins halfway. On slip-constructed shoes, you will see stitching running the entire length of the shoe providing the flexibility supinators need. Most of the cushioning and stability of a running shoe is determined by the midsole. A dual-density midsole provides shock absorption as well as some stability, perfect for pronators. Single density midsoles offer good cushioning but are not great at providing stability, making them better for supinators. Keep in mind that a chiropractor can help you prevent running-related problems by assessing your gait, as well as the mobility of the joints in your feet, legs, pelvis and spine. For other uses, see Sneaker (disambiguation). A pair of Converse sneakers b (also known as b, b, b, b, or b) are shoes primarily designed for sports or other forms of physical exercise.

Sneakers have evolved to be used for casual everyday activities. best running shoes high impactThe term generally describes a type of footwear with a flexible sole made of rubber or synthetic material and an upper part made of leather or synthetic materials. running shoes to wear with skinny jeansExamples of such shoes include athletic footwear such as: basketball shoes, tennis shoes, cross trainers and other shoes worn for specific sports.runner's world best running shoes 2012 The term "sneakers" is most commonly used in the Northeastern United States and Southern Florida. [1] [2] It is also used in North Carolina and Canada. The British English equivalent of "sneaker" in its modern form is "trainer".

In some urban areas in the United States, the slang for sneakers is kicks . Other terms include training shoes or trainers (British English), sandshoes, gym boots or joggers (Geordie English in the UK [3] ), running shoes, runners or gutties (Canadian English, Australian English and Scottish English), runners in Hiberno-English, sneakers (North American English) and (Australian English), tennis shoes (North American English and Australian English), gym shoes, tennies, sports shoes, sneaks, takkies (South African English [4] and Hiberno-English), rubber shoes (Philippine English) or canvas shoes (Nigerian English). Plimsolls (British English) are "low tech" athletic shoes, and are also called 'sneakers' in American English and 'daps' in Welsh English. The word "sneaker" is often attributed to American Henry Nelson McKinney who was an advertising agent for N. W. Ayer & Son. In 1917, he used the term because the rubber sole made the shoe stealthy. The word was already in use at least as early as 1887, as the Boston Journal made reference to "sneakers" as "the name boys give to tennis shoes."

The name "sneakers" originally referred to how quiet the rubber soles were on the ground, in contrast to noisy standard hard leather sole dress shoes. Someone wearing sneakers could "sneak up" on someone while someone wearing standards could not. Earlier the name "sneaks" had been used by prison inmates to refer to warders because of the rubber-soled shoes they wore. These shoes acquired the nickname 'plimsoll' in the 1870s, derived according to Nicholette Jones' book i, from the coloured horizontal band joining the upper to the sole, which resembled the Plimsoll line on a ship's hull. Alternatively, just like the Plimsoll line on a ship, if water got above the line of the rubber sole, the wearer would get wet. Plimsolls were widely worn by vacationers and also began to be worn by sportsmen on the tennis and croquet courts for their comfort. Special soles with engraved patterns to increase the surface grip of the shoe were developed, and these were ordered in bulk for the use of the British Army.

Athletic shoes were increasingly used for leisure and outdoor activities at the turn of the 20th century - plimsolls were even found with the ill-fated Scott Antarctic expedition of 1911. Plimsolls were made compulsory in schools' physical education lessons in the UK. British company J.W. Foster and Sons designed and produced the first shoes designed for running in 1895; the shoes were spiked to allow for greater traction and speed. The company sold its high-quality handmade running shoes to athletes around the world, eventually receiving a contract for the manufacture of running shoes for the British team in the 1924 Summer Olympics - Harold Abrahams and Eric Liddell won the 100-m and 400-m events, kitted out with Foster's running gear. A pair of white athletic shoes with pink accents This style of footwear also became prominent in America at the turn of the 20th century, where they were called 'sneakers'. In 1892, the U.S. Rubber Company introduced the first rubber-soled shoes in the country, sparking a surge in demand and production.

The first basketball shoes were designed by Spalding as early as 1907. The market for sneakers grew after World War I, when sports and athletics increasingly became a way to demonstrate moral fiber and patriotism. The U.S. market for sneakers grew steadily as young boys lined up to buy sneakers endorsed by football player Jim Thorpe and Converse All Stars endorsed by basketball player Chuck Taylor. During the interwar period, athletic shoes began to be marketed for different sports, and differentiated designs were made available for men and women. Athletic shoes were used by competing athletes at the Olympics, helping to popularise athletic shoes among the general public. In 1936, a French brand, Spring Court, [9] marketed the first canvas tennis shoe featuring signature eight ventilation channels on a vulcanised natural rubber sole. Adolf "Adi" Dassler began producing his own sports shoes in his mother's wash kitchen in Herzogenaurach, Bavaria, after his return from World War I, and went on to establish one of the leading athletic shoe manufacturers, Adidas.

[10] He also successfully marketed his shoes to athletes at the 1936 Summer Olympics, which helped cement his good reputation. Business boomed and the Dasslers were selling 200,000 pairs of shoes each year before World War II. A large pile of low-quality athletic shoes for sale at a market in Hong Kong During the 1950s, leisure opportunities greatly expanded, and children and adolescents began to wear sneakers as school dress codes relaxed. Sneaker sales rose so high, they began to adversely impact on the sales of conventional leather shoes, leading to a fierce advertising war for market share in the late '50s. In the 1970s, jogging for exercise became increasingly popular, and trainers designed specifically for comfort while jogging sold well. Companies also started to market their products as a lifestyle choice. Soon, shoes were available for football, jogging, basketball, running, etc. Every sport had its own shoe, made possible by podiatrist development of athletic shoe technology.

During the 1990s, shoe companies perfected their fashion and marketing skills. Sports endorsements grew larger, and marketing budgets went through the roof. Sneakers became a fashion statement and definition of identity and personality rather than humble athletic aids. From 1970 (5 models) over 1998 (285 models) to 2012 (3,371), the number of sport shoe models in the U.S. has grown exponentially. Road runners New Balance 750v1 after marathon event The term 'athletic shoes' is typically used for shoes utilized for running in a marathon or half marathon, basketball, and tennis (among others), but tends to exclude shoes for sports played on grass such as association football and rugby football, which are generally known as 'studs' or in North America as 'cleats'. Attributes of an athletic shoe include a flexible sole, appropriate tread for the function, and ability to absorb impact. As the industry and designs have expanded, the term "athletic shoes" is based more on the design of the bottom of the shoe than the aesthetics of the top of the shoe.

Today's designs include sandals, Mary Janes, and even elevated styles suitable for running, dancing, and jumping. The shoes themselves are made of flexible compounds, typically featuring a sole made of dense rubber. While the original design was basic, manufacturers have since tailored athletic shoes for their specific purposes. An example of this is the spiked shoe developed for track running. Many of these shoes are made up to very large sizes for athletes with large feet. Running shoes come in a range of shapes suited to different running styles/abilities. Generally, they are divided by running style: the majority are for heel-toe joggers/runners which are further subdivided into 'neutral', 'overpronation' and 'underpronation'. [14] [15] These are constructed with a complex structure of "rubber" with plastic/metal stiffeners to restrict foot movement. More advanced runners tend to wear flatter and flexible shoes, which allow them to run more quickly with greater comfort. As of 2015, brands with global popularity include: Nike, Air Jordan, ASICS, Babolat, Brooks, Converse, DC, Diadora, Dunlop, Ethletic, Feiyue, Fila, Hoka One One, Hummel, Kappa, Karhu, K-Swiss, Keds, Lescon, Merrell, Mizuno, New Balance, Lotto, Adidas, Onitsuka Tiger, PF Flyers, Pony, Pro-Keds, Puma, Reebok, Skechers, Umbro, Under Armour, and Vans.