One Rep Max
Want to know your One Rep Max without actually risking injury?
Calculate it based on how much weight you can do a higher number of reps at.
Threeve : A number between 3 and 5. Simply Amazing.
Enter Weight (pounds)
1 Rep (1RM)
Warning: These are only estimates. Do not assume you can do these weights, especially not without a spotter. Lift smart.
Copyright Power of Threeve 2012