The Vevor 7' barbell bar is built from solid steel for heavy strength training and supports up to 1,000 lbs. It fits standard 2" weight plates and features a 28 mm grip with diamond knurling for secure handling. A rotation system with 2 needle bearings and 2 brass bushings helps deliver smoother lifts and reduced friction. The ceramic-coated bar and electrophoresis-coated sleeves are designed for durability, wear resistance, and long-term use. It is suitable for squats, deadlifts, bench presses, curls, overhead presses, and other strength-training exercises.