One Rep Max for 152.5 kg × 4 reps

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What is the one rep max for 152.5 kg × 4 reps?

Answer

Lifting 152.5 kg for 4 reps gives an estimated one rep max of
172.8 kg

Epley formula · an estimate from a set taken close to failure; accuracy depends on the exercise and the person and drops as reps grow

152.5 × (1 + 4 ÷ 30) ≈ 172.8 kg

comparison of methods: six other published formulas give 166.4–177.7 kg

Training Weights as a % of 1RM
% of 1RMWorking Weight
95%164.2 kg
90%155.5 kg
88.3%152.5 kg — this set
85%146.9 kg
80%138.2 kg
75%129.6 kg
70%121 kg
65%112.3 kg
60%103.7 kg

See Also

One Rep Max Table for 152.5 kg

RepsOne Rep Max% of 1RM
2 reps162.7 kg93.7%
3 reps167.8 kg90.9%
4 reps172.8 kg88.3%
5 reps177.9 kg85.7%
6 reps183 kg83.3%
7 reps188.1 kg81.1%
8 reps193.2 kg78.9%
9 reps198.3 kg76.9%
10 reps203.3 kg75%
11 reps208.4 kg73.2%
12 reps213.5 kg71.4%

FAQ

What is the one rep max for 152.5 kg × 4 reps?

Lifting 152.5 kg for 4 reps gives an estimated one rep max of 172.8 kg

How much of my max is 152.5 kg for 4 reps?

152.5 kg for 4 reps works out at 88.3% of an estimated one rep max of 172.8 kg.

What should I lift at 90% and 70% of that max?

90% of 172.8 kg is 155.5 kg and 70% is 121 kg. Heavy strength work usually sits at 85–95%, while volume and technique work sits nearer 65–75%.