The Endurance J13 from Gymost is a stepper for professional use. This means that it is extremely suitable for intensive training. In contrast to the normal elliptical trainer, with this Stepper you do not make the movement from front to back, but from top to bottom. This makes this fitness device perfect for strengthening thigh and gluteal muscles: you simulate a step movement Because of its high resilient weight and the sturdy stable frame, this cross trainer stepper is suitable for every target group. The Gymost Endurance J13 has many specifications and programs so that you can train comfortably and with varying degrees.The stepper has two pairs of hand pedals. The fixed hand pedals are equipped with heart rate sensors and the movable hand pedals are adjustable in length. Furthermore, this stepper includes a bottle holder, a smartphone / tablet holder, a built-in fan and the stepper is easy to move thanks to the transport wheels. During exercise you can listen to music from your smartphone through the speakers.