Olympic bars are 2 diameter and require olympic discs.
Spring collars are included.
Weights not included,
The fastest way to increase upper Arm mass, strength and definition. A proven favourite of bodybuilders everywhere, this bar isolates and intensifies development of the Bicep and Forearm muscles. Specifically angled to eliminate stress on the wrists and elbows.
Olympic EZ E-Z Curl Bar Barbell 47" + Spring Collars Bicep Curls Weight Lifting