This barbell bar is built from solid, high-strength steel with a maximum load capacity of 700 lbs / 317.51 kg. It fits standard 2 in / 50 mm weight plates and features 2 needle bearings plus 2 brass bushings for smooth rotation. The diamond knurling enhances grip and comfort, while the rust- and wear-resistant coating improves durability. Ideal for strength training and cross-training workouts. | Vevor | | 6FT Barbell Bar, Fits 2-Inch Weight Plates, Barbell Bar with Knurled Grip for Strength Training, 700lbs/317kg Capacity | Red,Black | Red/Black | Best Buy