Bumpers is a barbell calculator designed to take the guess work out of loading the barbell. Enter the weight you want to use, select the weight of your barbell and the optimal bumpers to load on each side will be displayed.
Support for the most common bumper plate sizes and fractional plates in both LB and KG.
Features include easy access to 75% and 50% of your working weight, a built in one rep max calculator, a built in rest timer, and a setting for IWF Collars.
I hope you enjoy using Bumpers!