dumbbells 2 X 52.5 LBS Adjustable Cast Iron Set. Total 105 Lbs THE DETAIL This set is designed for high-performance comfort with ergonomic grips, handles & safe heavy duty collars. This set includes - TWO (2) durable 15 inches solid steel textured chrome dumbbell handles provide a sure comfortable grip - 5 lbs total - FOUR (4) threaded collar design provides for safe and easy plate changes. - SIXTEEN (16) 5.0-lb plates - FOUR (4) 2.5-lb plates - FOUR (4) 1.25-lb plates - TOTAL WEIGHT of the set 2x52.5 lbs = 105 lbs: You can set up to 52.5 lbs per side or any 2.5 lbs increment combo from 5 lbs to 52.5 lbs