Use the saddle on my Reebok-home trainer. At the very first plan setting he left behind a significantly more comfortable feel than the normal exercise bike saddle. But have to say that the home trainer already has several years under its belt and the seat of that time were not yet as comfortable as that of newer ergometers. Until now applies in any case: - The Selle Royal is sufficiently large (am certainly something sturdy) and also for people with more than 100 kilos suitable. - It provides the one hand a pleasantly soft sitting experience (through the gel), on the other hand but also sufficient support. - It prevents even on longer trips (with me about 1.5 to 2 hours) complaints in the perineum, testicles and anus. The Ausspaarung in the saddle center really seems to fulfill its purpose. In the previous example, I had recorded on longer tours partial loss of sensation in the affected area. So far I'm very pleased with the Selle Royal bicycle saddle. Since then I have the saddle, I go back very much on my bicycle home trainer.