Color Bumper Plate Sets/Virgin Rubber w/Steel Insert/Low Odor + Dead Bounce/Crossfit, Olympic Weightlifting, Strength Training Equipment At a glance differentiate weights with these color-coded plates. Expertly designed stainless steel "hooked" insert that remains firmly seated. Higher density virgin rubber means thinner bumpers and you can fit more weight on the bar. Low, dead bounce makes these safe in tight spaces. The 260lb Color Set Includes: 2 - 10lb Grey, 2 - 15lb Black, 2 - 25lb Green, 2 - 35lb Yellow, and 2 - 45lb Blue Plates.