Remove the spaces from the following sentence: The exercise bike is a simple fitness machine for home sport. Besides treadmills, elliptical crosstrainers, and rowing machines, it is part of the classics for stamina training.
Theexercisebikeisasimplefitnessmachineforhomesport.Besidestreadmills,ellipticalcrosstrainers,androwingmachines,itispartoftheclassicsforstaminatraining.