There are plenty of smart wearable devices on the market. Many of them can track your activity level, but not all can help you improve your performance. Digisole happens to be a pressure tracking insole that learns the way you move by measuring your foot pressure. That is in addition to its calorie counting and activity tracking capabilities.
The device provides you with performance data like foot weight distribution when you go running, cycling, or walking. These insoles are comfortable and can be slipped into any shoe. They are durable and designed to handle the elements. You can get these on Kickstarter.