Socks That Stiffen Feet Could Boost Running Performance

Researchers at the University of Texas at Austin have developed innovative socks that could help people run further for longer. The socks, which introduce tight bands around the ball of the foot, have been shown to make walking and running easier. According to the researchers, the effects of these socks are equivalent to the reduced energy expenditure that the average person would experience if they lost 2 kilograms.

The development of these socks is the result of a collaboration between Owen Beck and Hui Tang, both researchers at the University of Texas at Austin. Beck hopes to see elite runners using these socks in the Los Angeles 2028 Olympics, which could potentially give them a competitive edge. The researchers estimate that the socks could improve marathon performance by 1 to 2 minutes.

The idea of using footwear to reduce walking and running effort is not new, but previous attempts have been unsuccessful. Previous attempts to reduce walking and running effort using shoes with stiffer midsoles or inserts have failed. However, the unique design of these socks, which stiffen the feet, could make a significant difference.

## What it means The development of these socks could have significant implications for runners. Human feet have become much stiffer than those of other apes since diverging from chimpanzees around 6 million years ago. The stiffening of the feet could be the key to improving running performance. With the potential to improve marathon performance by 1 to 2 minutes, these socks could be a game-changer for elite runners.

The potential benefits of these socks are not limited to elite runners. Anyone who runs regularly could potentially benefit from wearing these socks. The equivalent energy expenditure of a 2-kilogram weight loss could make a significant difference for runners of all levels.

## Why it matters The development of these socks matters because it could potentially improve the performance of runners. With the Olympics on the horizon, the use of these socks could give athletes a competitive edge. The potential benefits of these socks are not limited to elite runners, but could also be beneficial for anyone who runs regularly. As research continues to evolve, it will be interesting to see how these socks perform in real-world scenarios.