DESCRIPTION Rubber training bumpers are versatile in their ability to be utilized for a variety of exercises, including Olympic Lifts. These plates not only help reduce noise, they also help protect equipment and flooring. Each solid rubber bumper plate has a 2” reinforced centre steel sleeve to allow easy bar loading and unloading. Our Rubber HD Olympic Bumper Plates are odourless and are constructed of 100% solid rubber to withstand punishment during any strength training or fitness workout from deadlift to max rep lifts. WHAT'S INCLUDED 160 LB Set (2) 10 LB Rubber HD Olympic Bumper Plate (2) 25 LB Rubber HD Olympic Bumper Plate (2) 45 LB Rubber HD Olympic Bumper Plate 230 LB Set (2) 10 LB Rubber HD Olympic Bumper Plate (2) 25 LB Rubber HD Olympic Bumper Plate (2) 35 LB Rubber HD Olympic Bumper Plate (2) 45 LB Rubber HD Olympic Bumper Plate 260 LB Set (2) 10 LB Rubber HD Olympic Bumper Plate (2) 15 LB Rubber HD Olympic Bumper Plate (2) 25 LB Rubber HD Olympic Bumper Plate (2) 35 LB Rubber HD Olympic Bumper Plate (2) 45 LB Rubber HD Olympic Bumper Plate 350 LB Set (2) 10 LB Rubber HD Olympic Bumper Plate (2) 15 LB Rubber HD Olympic Bumper Plate (2) 25 LB Rubber HD Olympic Bumper Plate (2) 35 LB Rubber HD Olympic Bumper Plate (4) 45 LB Rubber HD Olympic Bumper Plate SPECIFICATIONS Weight Diameter Thickness 10 LB 17.7" (45cm) 23mm 15 LB 17.7" (45cm) 28mm 25 LB 17.7" (45cm) 40mm 35 LB 17.7" (45cm) 56mm 45 LB 17.7" (45cm) 70mm 55 LB 17.7" (45cm) 85mm WARRANTY 2 Year warranty against manufacturing defects.