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    One Rep Max for 100 lbs × 7 reps

    One Rep Max Calculator
    One Rep Max for
    lifted for
    reps

    What is the one rep max for 100 lbs × 7 reps?

    Answer

    Lifting 100 lbs for 7 reps gives an estimated one rep max of
    123.3 lbs

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

    100 × (1 + 7 ÷ 30) ≈ 123.3 lbs

    comparison of methods: six other published formulas give 117.5–124.6 lbs

    Training Weights as a % of 1RM
    % of 1RMWorking Weight
    95%117.1 lbs
    90%111 lbs
    85%104.8 lbs
    81.1%100 lbs — this set
    80%98.6 lbs
    75%92.5 lbs
    70%86.3 lbs
    65%80.1 lbs
    60%74 lbs

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    What is my 1 rep max for 100 lbs × 7 reps? 100 lbs for 7 reps gives an estimated one rep max of 123.3 lbs. That set is 81.1% of your maximum — see the full rep table.
    https://calculat.io/en/weight/one-rep-max/100--lb--7-reps/generated.jpgCopy

    One Rep Max Table for 100 lbs

    RepsOne Rep Max% of 1RM
    2 reps106.7 lbs93.7%
    3 reps110 lbs90.9%
    4 reps113.3 lbs88.3%
    5 reps116.7 lbs85.7%
    6 reps120 lbs83.3%
    7 reps123.3 lbs81.1%
    8 reps126.7 lbs78.9%
    9 reps130 lbs76.9%
    10 reps133.3 lbs75%
    11 reps136.7 lbs73.2%
    12 reps140 lbs71.4%

    FAQ

    What is the one rep max for 100 lbs × 7 reps?

    Lifting 100 lbs for 7 reps gives an estimated one rep max of 123.3 lbs

    How much of my max is 100 lbs for 7 reps?

    100 lbs for 7 reps works out at 81.1% of an estimated one rep max of 123.3 lbs.

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

    90% of 123.3 lbs is 111 lbs and 70% is 86.3 lbs. Heavy strength work usually sits at 85–95%, while volume and technique work sits nearer 65–75%.

    See Also