rep technique barbell, 15 lb aluminum olympic bar rep fitness 15 lb aluminum technique barbell to work on olympic weightlifting technique. bar fits on standard width olympic power rack. <br> <b>features</b> <ul> <li>72" long</li> <li>51.5" between collars (fits on squat racks)</li> <li>bushings in sleeves for smooth spin</li> <li>bright zinc finish on bar shaft, black zinc on sleeves</li> <li>dual knurl markings</li> <li>200 lb max load</li> <li>28mm diameter</li> </ul>