It's time to get serious about your weight collection with the Cortex Competition 25kg Bumper Plate. Our commercial graded competition bumper plates are built for gyms, studios, and serious lifters. Using the highest quality PolyUrethane, our plates bounce back less than rubber, are odourless and don't tear, mould, or fall apart. Hard shell exteriors and a super-strong inner core offer unparalleled durability that withstands the dropping of weights. With a 50mm diameter hole, our Bumper Plates are compatible with any Olympic 50mm sleeve bar. This item listing is for a pair of 25kg competition bumper plates with colour coded red exterior. For reliable and high performing plates that you can count on for all of your lifts, look no further than the Cortex Competition Grade Bumper Plates.