One Rep Max for 275 lbs × 9 reps

One Rep Max Calculator

What is the one rep max for 275 lbs × 9 reps?

Answer

Lifting 275 lbs for 9 reps gives an estimated one rep max of

357.5 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

275 × (1 + 9 ÷ 30) = 357.5 lbs

comparison of methods: six other published formulas give 336.9–362.4 lbs

Training Weights as a % of 1RM
% of 1RM	Working Weight
95%	339.6 lbs
90%	321.8 lbs
85%	303.9 lbs
80%	286 lbs
76.9%	275 lbs — this set
75%	268.1 lbs
70%	250.3 lbs
65%	232.4 lbs
60%	214.5 lbs

See Also

BMI Meaning - Check what given BMI means
BMI Calculator (Imperial) - Body Mass Index Calculator (ft/in/lbs)
BMI Calculator (Metric) - Body Mass Index Calculator (kg/cm)
Ideal Weight Calculator (Imperial) - Find out the Ideal Weight for a given Height in feet/inches
Ideal Weight Calculator (Metric) - Find out the Ideal Weight for a given Height in centimeters

One Rep Max Table for 275 lbs

Reps	One Rep Max	% of 1RM
2 reps	293.3 lbs	93.8%
3 reps	302.5 lbs	90.9%
4 reps	311.7 lbs	88.2%
5 reps	320.8 lbs	85.7%
6 reps	330 lbs	83.3%
7 reps	339.2 lbs	81.1%
8 reps	348.3 lbs	79%
9 reps	357.5 lbs	76.9%
10 reps	366.7 lbs	75%
11 reps	375.8 lbs	73.2%
12 reps	385 lbs	71.4%

FAQ

What is the one rep max for 275 lbs × 9 reps?

Lifting 275 lbs for 9 reps gives an estimated one rep max of 357.5 lbs

How much of my max is 275 lbs for 9 reps?

275 lbs for 9 reps works out at 76.9% of an estimated one rep max of 357.5 lbs.

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

90% of 357.5 lbs is 321.8 lbs and 70% is 250.3 lbs. Heavy strength work usually sits at 85–95%, while volume and technique work sits nearer 65–75%.

See Also