General
working set
What does working set mean?
A set performed with a demanding weight that meaningfully contributes to fatigue and progress, as opposed to a warm-up set.
"Two warm-ups then three working sets at 100kg."
Origin
Strength-training terminology.
Frequently asked questions
What is a working set?
A working set is a challenging set at a demanding weight that actually drives progress, as opposed to a lighter warm-up set.
What's the difference between a working set and a warm-up set?
Warm-ups use lighter loads to prepare the body, while working sets use heavier, effortful loads that build strength and size.
How many working sets should you do?
It varies by program, but many lifters do around 2 to 4 working sets per exercise after their warm-ups.
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