RitFit 4ft Olympic Bar has a bar shaft diameter of 25 mm, and a length of 1.2 meters (4 feet). Needle bearings allow for a smoother, quieter spin and a more reliable turnover at maximum loads. 【Build to Last】 Built to the highest standard using high-quality steel materials, barbells feature an oxide finish and are built to be durable for a lifetime of quality weight lifting. 【The Best Choice for You and Your Home Gym】 The hybrid bars are intended to be used as a general-purpose bar that is suitable for the Olympic lifts but can also handle the slower, heavier power lifts, perfect for most athletes, and ideal in CrossFit and garage gym settings.The Volcano knurling type on the grip provides enough friction to grip. All the 2 inch weight plates are suitable for thr bar. 【4 Different Options】 RitFit Olympic Bars provide 4ft/5ft/6ft/7ft length to choose from. Whether you’re a newbie, intermediate, or elite athlete, you can find a bar good for you.We provide rackable barbells for most weightlifting exercises, also provide unrackable barbells for lightweight workouts. 【Brand Reputation】RitFit Weight Bar is rugged and durable enough to come with a LIFETIME WARRANTY against Bending.Just choose us!