The Adidas F50 adizero TRX FG boot is designed to make powerful players even more powerful. New chip technology in the sole of the boot is used to record performance data during a game or training to be analysed afterwards on your PC or mobile. This enables you to identify your strengths and weaknesses allowing you to adjust your training and monitor improvements. Pros such as Lionel Messi, Thomas Muller and Lukas Podolski are already using this technology to perfect their game.