Cross-training Due to its fitness features and ability to help with body fat reduction and muscle tightening, the stainless steel home cross trainer is regarded as one of the best home sports equipment options for families. What advantages does the cross trainer offer? the elliptical cross-trainer machine, sometimes referred to as the cross trainer; This is one of the most popular cardio exercise machines; it mimics walking, running, and climbing stairs with its long handles and foot pedal. It is a full body workout that offers numerous advantages, the most notable of which are listed below. It makes weight loss more effective. The reason for this is the cross.