One Rep Max for 155 kg × 12 reps

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What is the one rep max for 155 kg × 12 reps?

Answer

Lifting 155 kg for 12 reps gives an estimated one rep max of
217 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

At 12 reps the formulas drift apart — the others give 198.7–223.8 kg: treat 217 kg as a rough guide.

155 × (1 + 12 ÷ 30) = 217 kg

Training Weights as a % of 1RM
% of 1RMWorking Weight
95%206.2 kg
90%195.3 kg
85%184.5 kg
80%173.6 kg
75%162.8 kg
71.4%155 kg — this set
70%151.9 kg
65%141.1 kg
60%130.2 kg

Related Calculations

See Also

One Rep Max Table for 155 kg

RepsOne Rep Max% of 1RM
2 reps165.3 kg93.8%
3 reps170.5 kg90.9%
4 reps175.7 kg88.2%
5 reps180.8 kg85.7%
6 reps186 kg83.3%
7 reps191.2 kg81.1%
8 reps196.3 kg79%
9 reps201.5 kg76.9%
10 reps206.7 kg75%
11 reps211.8 kg73.2%
12 reps217 kg71.4%

FAQ

What is the one rep max for 155 kg × 12 reps?

Lifting 155 kg for 12 reps gives an estimated one rep max of 217 kg

How much of my max is 155 kg for 12 reps?

155 kg for 12 reps works out at 71.4% of an estimated one rep max of 217 kg.

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

90% of 217 kg is 195.3 kg and 70% is 151.9 kg. Heavy strength work usually sits at 85–95%, while volume and technique work sits nearer 65–75%.

See Also