Supersets: two exercises, one rest

A lot of a lifting session is spent resting. A superset uses some of that time: you do a set of one exercise, go straight into a set of a second, and only then rest. A 2021 review of time-efficient training describes it as two or more exercises in a row with little or no rest between them, so more work fits into less time.¹

This page covers the three kinds of superset, what the research says, when supersets help and when they don't, how to pair exercises, and drop sets. The 30-minute workout already uses pairs to save time; this is the longer explanation behind them.

The three kinds of superset

Researchers sort supersets by what the two exercises train. A 2025 meta-analysis used three groups:²

• Opposing muscles (agonist–antagonist): a push and a pull for the same area, like a bench press and a row.
• Upper and lower body (alternate peripheral): one exercise for each half of the body, like a press and a leg exercise.
• Same muscle (similar biomechanical): two exercises for one muscle, like a barbell bench press followed by a dumbbell press.

The first two give each muscle a breather while the other one works. The third doesn't, and the 2021 review calls same-muscle pairs mainly a bodybuilding approach that isn't really about saving time. Its own example of a pair for different muscles is a biceps curl and a triceps pushdown.¹

What the research says

The 2025 meta-analysis pooled 19 studies with 313 participants. Compared with regular sets, supersets:²

• Kept the work about the same: a similar total number of reps and similar total load lifted.
• Saved time: sessions were about 37% shorter on average.
• Felt harder: higher ratings of effort and more lactate in the blood, with similar perceived recovery.
• Built about the same strength, endurance and muscle in the long run, though only three of the 19 studies ran long enough to measure that.

The type of pair mattered. Opposing-muscle supersets let people complete more reps than regular sets, while same-muscle supersets cost total load.² The authors also note that most participants were young, trained men, so the findings may not carry over fully to beginners, women or older lifters, and that supersets' heavier fatigue may call for more recovery between sessions.²

Long-term trials are still scarce. The 2021 review describes one eight-week trial in 15 trained men: those who paired the bench press with a bench pull gained about as much strength as those who did regular sets, in roughly half the training time.¹

When supersets help

• When time is the limit. That's their whole job. The same weekly sets in fewer minutes is the trade.
• For machine, cable, dumbbell and bodyweight exercises, where a set doesn't need a long build-up or a spotter.
• For smaller muscles, like arms, shoulders and calves, where a curl-and-pushdown pair is quick to set up.
• At home, where moving between two exercises takes seconds.

When to skip them

• Heavy free-weight lifts. The 2021 review recommends against supersets, drop sets and similar methods for heavy compound free-weight exercises such as the squat and the bench press, for safety reasons. It also suggests, though this hasn't been tested directly, that the extra fatigue may cut the force you can produce, particularly on demanding multi-joint lifts.¹
• When maximal strength is the goal. The 2021 review says these time-saving methods are probably better for building muscle than for maximal strength.¹ Heavy strength work usually gets regular sets and full rest. (How long to rest between sets.)
• When you're new. For beginners using these methods with multi-joint exercises, the same review advises machines over free weights as safer and less demanding.¹ In your first weeks, learning the movements comes first.
• When it means holding two stations in a busy gym. Pick two exercises you can do in one spot, or save supersets for quieter times.

How to pair exercises

Pick two exercises that don't compete for the same muscles, do one set of each back to back, then rest. Programs often write it as A1 and A2: do A1, go straight to A2, rest, and repeat for your sets.

Rest one to two minutes after each pair. Each muscle gets the other exercise's set plus that rest, which is usually more than a minute in total. Keep the reps and the effort the same as you would in regular sets; a superset saves time, not work. (Each set still counts toward your weekly total.) For which exercises are compound and which are isolation, see compound exercises.

Drop sets

A drop set takes a set to failure, then cuts the weight and keeps going straight away. Typically that's one to three drops, each about 20% to 25% lighter, every one taken to failure.¹

A 2023 meta-analysis of drop sets, with 142 participants, found that drop sets and regular sets built similar muscle, and that some drop-set versions took a half to a third of the time.³ Its authors leave the choice to personal preference and how much time you have.³ Most drop-set studies used single-joint, upper-body exercises. The 2021 review, citing another review, calls drop sets most suited to single-joint training, and says that for safety reasons they might not be advisable on compound free-weight lifts such as the squat.¹

Because every drop goes to failure, use them sparingly: the last set of a curl, a lateral raise or a machine exercise, not every set. Going to failure isn't required for gains: the American College of Sports Medicine's 2026 position stand found that training to failure didn't enhance gains in strength, muscle size or power.⁴

Supersets vs drop sets

Neither is required. In the studies above, regular sets with honest rest built about the same muscle; these are tools for when the clock is the limit.

If you'd rather not plan it alone

Which pairs fit your gym and your week is the part a page can't see. Coaching is the version where your workouts live in the Trainerize app, built around the days you actually have, and a weekly call looks at the week you just had and rebuilds the next one. Coaching for a week that doesn't hold still explains how that works, and here's how to apply. Otherwise: pick one pair from the table and use it in your next session.