Endurance performance diagnostics at R2comSPORT in Neu-Isenburg Professional. Tried and tested. Experienced. Learn more Endurance performance diagnostics Determination of the current endurance performance status and individual training zones for effective endurance training using a lactate test or respiratory gas analysis Back to performance and functional diagnostics Any questions? Our FAQ could help you with your questions. Alternatively, you have the option of contacting us directly. To the FAQ