BioFlex Barbell / Retainer with UV Coated Acrylic Balls.
Flexible Barbell that can be used as Barbell and Retainer.
Safe BioFlex bar is flexible to be used on any part of body and also could be cut to desirable length and re-threaded with a ball.

Thickness : 14GA / 1.6mm
Length : 1" / 24mm
Ball Size : 5mm