MYO Strength Steel Calibrated Power-lifting Plates. What’s special about these plates? These plates are accurate to within 10g in weight. MYO Strength plates have been adapted for power-lifting training and the slim design means you can stack the bar at minimal space. What weights are the plates available in? 1.25, 2.5, 5, 10, 15, 20 and 25kg, all colour coordinated to suit your lifting needs. Red: 25kg Blue: 20kg Yellow: 15kg Green: 10kg White: 5kg Black : 2.5kg Silver: 1.25kg Hole Diameter : 2inches