Weights are a solid core of safe, clean recycled material encased in a strong HDPE shell (Includes 2 XS - 2.75lb, 2 S - 5.5lb, 2 M - 8.25lb, & 2 L 11lb weights). The 1" diameter, 54" long threaded 3-piece bar is made of a heavy gauge steel.
Bar is powder coated for long life. Unlike other weight sets, these weights are designed like steering wheels with multiple grips making the weights easier to hold and offering expanded exercise options. Quickly change out weights with the Nylon quick-release collars hinged to improve locking functionality and making them quick and easy to take on and off.