One Rep Max for 435 lbs × 10 reps

One Rep Max Calculator

One Rep Max for

lifted for

reps

What is the one rep max for 435 lbs × 10 reps?

Answer

Lifting 435 lbs for 10 reps gives an estimated one rep max of
580 lbs

A set of 10 reps at 435 lbs is

75%

of your estimated one rep max

Note: this is an estimate, not a tested max. Rep-based formulas are closest at 2–6 reps and drift further apart as the set gets longer. Warm up and use a spotter before attempting a true single.

How to Calculate One Rep Max

Epley Formula: 1RM = weight × (1 + reps ÷ 30)

The Epley formula assumes that every extra repetition you can complete corresponds to roughly 3.33% more weight on the bar. Put your set into it:

435 × (1 + 10 ÷ 30)

=

435 × 1.3333

=

580 lbs

Training Weights as a % of 1RM

Percentages of your estimated max of 580 lbs, the way most strength programmes prescribe load:

% of 1RMWorking Weight
95%551 lbs
90%522 lbs
85%493 lbs
80%464 lbs
75%435 lbs
70%406 lbs
65%377 lbs
60%348 lbs

Other One Rep Max Formulas

Published 1RM formulas disagree, and the gap widens with the rep count. This page answers with Epley; here is what the others give for 435 lbs × 10 reps:

FormulaEstimated 1RM
Epley580 lbs
Brzycki580 lbs
Lombardi547.6 lbs
O'Conner543.8 lbs
Wathan588.4 lbs
Lander583.2 lbs
Mayhew569.6 lbs

Related Calculations

See Also

One Rep Max Calculator

This calculator estimates your one-rep max (1RM) — the heaviest weight you could lift for a single repetition — from a set you have already completed. For example, it can help you find out what is the one rep max for 435 lbs × 10 reps? (The answer is: 580 lbs). Enter the weight you lifted (e.g. 435), pick pounds or kilograms, and enter how many reps you managed (e.g. 10).

One Rep Max Calculator

One Rep Max for

lifted for

reps

One Rep Max Table for 435 lbs

RepsOne Rep Max% of 1RM
2 reps464 lbs93.8%
3 reps478.5 lbs90.9%
4 reps493 lbs88.2%
5 reps507.5 lbs85.7%
6 reps522 lbs83.3%
7 reps536.5 lbs81.1%
8 reps551 lbs78.9%
9 reps565.5 lbs76.9%
10 reps580 lbs75%
11 reps594.5 lbs73.2%
12 reps609 lbs71.4%

FAQ

What is the one rep max for 435 lbs × 10 reps?

Lifting 435 lbs for 10 reps gives an estimated one rep max of 580 lbs

How much of my max is 435 lbs for 10 reps?

435 lbs for 10 reps works out at 75% of an estimated one rep max of 580 lbs.

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

90% of 580 lbs is 522 lbs and 70% is 406 lbs. Heavy strength work usually sits at 85–95%, while volume and technique work sits nearer 65–75%.

See Also