1.Improved design,less material,competitive price 2.environment-friendly 3.CE and high quality Fitness equipment 1.Material: Steel or galvanized steel, powder coated2.Color: Many color types are available3.Insructions:Hold the two handles and step on the two footboards,push and pull the handles repeatedly with the feet simulating sliding.4.Functions:Activate upper and lower limbs and waist joints ...