One Rep Max

Estimate strength. Choose smarter loads.

Estimated one-rep max

One-rep max updated.
8090100110120130kg
112kg

estimated range 109–115 kg

Your lift

单位
kg
次

Training zones

Warm-up50–60%
56–67 kg
Volume65–75%
73–84 kg
Strength80–90%
90–101 kg
Peak95–100%
106–112 kg

Estimate only. Use a spotter for heavy attempts.