Preventing Metatarsal Injuries and Enhancing Recovery

Preventing Metatarsal Injuries and Enhancing Recovery


The Zock is an innovative product designed to protect against metatarsal injuries, which are prevalent in sports and can result in significant pain and lengthy recovery periods. By offering a simple yet highly effective solution, The Zock aims to safeguard athletes' feet and assist in their recovery process.

Product Overview

The Zock is a thin insert, just 4mm thick, that fits comfortably between the foot and the sock. Crafted from a specialized high-end polymer, it is engineered to absorb and dissipate impact forces that typically cause metatarsal injuries. Its flexibility allows it to contour to the foot, providing protection without hindering movement.

Key features include:

  • Thin and Comfortable: The 4mm thickness ensures that it can be worn for extended periods without discomfort.
  • High Impact Absorption: The unique polymer material is designed to absorb shocks effectively.
  • Customizable Fit: The Zock can be trimmed to fit various foot sizes, making it a versatile solution for athletes of all kinds.


Injury Prevention

Metatarsal injuries often result from acute impacts, such as those experienced during tackles in football or collisions in rugby. These injuries can lead to significant pain and require long recovery periods. The Zock helps mitigate this risk by reducing the impact forces on the metatarsal bones.

Aid in Rehabilitation

For athletes recovering from metatarsal injuries, The Zock provides a layer of protection that can make it easier to return to activity. It helps distribute weight more evenly across the foot, reducing the strain on injured areas and potentially speeding up recovery times.

Enhancing Performance

Despite its protective capabilities, The Zock does not impede athletic performance. It allows athletes to continue their activities, such as passing or shooting a ball, without any significant impact on their abilities.

Testing and Results

Drop Rig Assessment

The Zock underwent rigorous testing to evaluate its effectiveness. A drop rig, simulating the impact forces that feet endure during sports activities, was used in the assessment. A prosthetic foot attached to a 42kg mass was dropped onto The Zock from a height of 1cm.

Key findings include:

  • Significant Reduction in Impact: Tests showed a notable decrease in the peak impact forces when using The Zock.
  • Durability: The Zock maintained its protective properties over multiple impact trials, indicating its robustness and long-term reliability.

Impact on Metatarsal Injuries

The Zock demonstrated a substantial reduction in the forces that contribute to metatarsal injuries. By lowering the impact stress on the foot, it helps keep the physiological loads within safe limits, thereby reducing the risk of injury.

Expert Endorsements

The Football Medicine and Performance Association has recognised The Zock for its ability to reduce shock impacts by up to 40% without affecting performance. This endorsement underscores the product's efficacy and utility for athletes at all levels.


The Zock represents a significant advancement in foot protection for athletes. By reducing impact forces and providing a comfortable, customisable fit, it not only helps prevent metatarsal injuries but also supports faster recovery for those who are injured. The Zock is a valuable tool for anyone looking to maintain their performance while protecting their feet from the rigors of sports activities.

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