The endurance training method is primarily employed for developing basic endurance ability. The training is carried out at medium level loads and takes up most of the time of the overall training scope. The endurance training also requires a high kilometer rate. The ergometer training on the Cyclus2, which can be carried out during a prolonged stretch of time without causing any inconvenience in the saddle due to the elastic suspension, is a very effective training form in addition to the training on the road. The advantage clearly shows by an absolutely precise and reproducible load. By means of the training values recorded even small positive or negative trends within the athlete’s physical performance can be detected.