A barbell is a long bar for weightlifting. Plates of various weights are placed on both ends to increase the total weight that has to be lifted. A Kids or junior barbell weighs 2.5 kg without plates or collars. 

 

Weight: 2.5 kg
Material: Black / Orange Sleeves
Diameter: 50 mm
Marking: Dual Marking without Center Knurl
Maximum weight: 30 kg
Structure: 2 Special Bearings+2 Brass Steel bushings + End Caps