One Rep Max Calculator
Weight Lifted
Reps Done
1
2
3
4
5
6
7
8
9
10
11
12
Calculate
Please enter the weight you lifted.
Your One-Rep Max (one-rm): ?
95% one-rm
70% one-rm
90% one-rm
65% one-rm
85% one-rm
60% one-rm
80% one-rm
55% one-rm
75% one-rm
50% one-rm