Original Style Swings with a century old Milo 50lb plate. Plate weighs more like 49½lb. Plate is smooth on both side with no name or number cast into the face on either side. br WHY Swings? Great way to build explosive Hip & Lower Back Extension when you don't have a lot of weight or need a break from barbell lifts. In this case, by pinching a plate l am adding a grip element into the performance. br Another benefit of Swings is their ability to traction the shoulders, elbows & wrists. Lotsa good going on here! God Bless! br "Owe no man any thing, but to love one another: for he that loveth another hath fulfilled the law.