Punching power is a function of leverage. VK Insoles help boxers apply more force into the ground and that force is returned to the athlete. In addition to energy transfer, VKs are the best sports insole for boxers because they add “bounce”, keeping fighters on their toes and helping maintain fresh legs the whole match.
- Developed by a Certified Pedorthist for the USA Olympic Bobsled Team, VK Insoles improve athletic performance and help protect from injury.
- Dynamic design improves athlete’s explosiveness (tested to be +9.3%).
- Memory foam top cover provides comfort and shock absorption.
A successful boxer has strong, healthy legs because that’s the body’s foundation. VKs help protect athletes from common foot and leg problems such as turf toe and plantar fasciitis.