Rock Gym - - 6-in-1 Fitness Device

the rock gym is a revolutionary 6-in-1 home fitness machine. you can easily perform various exercises with this device to train your entire body. sit-ups leg exercises push-ups stretching: it's all possible with the rock gym! the rock gym's dynamic support system allows you to do sit-ups or other abdominal exercises up to 10 times more. this way you train even more effectively! in addition you can easily convert the rock gym into a training bench so that you can do different exercises with a barbell or dumbbells. this way you can train your entire body with this versatile fitness device! the rock gym is suitable for all fitness levels - whether you are a beginner or an experienced athlete. in addition this fitness machine comes with a free exercise overview which you can use as support and inspiration.