Lifting tools

Know your numbers

A one-rep max calculator, a plate loader and strength standards. Bookmark this page.

One-rep max

Enter a set you did. We estimate your max and give you training weights.

Weight (kg)

Reps

Estimated 1RM0 kg

Training weights by percentage of your one-rep max
%	Weight	Good for

Estimates. Test your real max only with a coach and spotters.

A coach, a barbell and an hour. We'll teach you to squat, hinge and press safely.