Bodyweight Core Workout

To properly warm up for this routine, you simply need to warm up the muscles around the hip, shoulder, and wrist joints by moving them around with intent or doing some named mobility movements. Then, do some warm-up sets for the main exercise. For example:

Light Mobility Drill: Hip Circles -> Shoulder Circles -> Wrist Circles for a round or two with enough reps for you to feel them working.

Warm-Up Set/s: You can either do an easier variation or modified version of your first exercise, or do your exercise with some reps far from failure.

Just make sure that whatever you do is just enough to work and warm up your muscles, not tire them, so you can perform your best in your working sets.

Place the exercise targeting the muscle group you want to develop most first in the session — when your energy and strength are at their peak.

Rectus abdominis work typically comes first, as spinal flexion exercises tend to be the most demanding. Oblique and spinal erector work can follow in any order based on your priorities.

That said, these are guidelines — your needs and preferences always take priority.

The template recommends 2 to 4 sets per primary exercise. Leaning toward the higher end — 3 to 4 sets — tends to be more beneficial if you are relatively new to training. Research shows that less-trained individuals voluntarily activate a smaller percentage of their available motor unit pool — even at maximal effort — leaving more motor units unstimulated per set.

Additional sets provide more high-effort recruitment opportunities before fatigue accumulates and begins limiting motor unit recruitment. As neural efficiency improves with training, each set becomes more effective at reaching higher-threshold motor units, and 2 to 3 sets may be sufficient.

While it is okay to go until failure — especially when you're new to training and haven't yet developed a feel for what near-failure actually is, making it useful to calibrate — it's generally recommended to use it sparingly and instead leave 1–2 repetitions in reserve (RIR).

This matters most when you have more exercises later in the session. Fatigue from going to failure on an earlier exercise carries over and reduces execution quality in the exercises that follow, reducing how effectively you can train them. Leaving 1–2 RIR on earlier exercises means you arrive at each subsequent one with more capacity. If you only have one exercise in the session, this concern does not apply and you can push closer to or until failure more freely.

Once you can consistently reach the upper end of the rep range across all sets with standardized technique and ROM, it's time to progress.

For pure bodyweight training, you can progress by moving to a harder exercise variation — but only when it keeps the same muscles working to a similar degree. A variation that shifts the emphasis to different muscles is not a progression for the original muscle; it's simply a different exercise. Body angle modifications are the most reliable way to increase difficulty while keeping the target muscles consistent.

The more straightforward path is adding external resistance where possible — a weighted vest, resistance bands, or a loaded backpack — and adding reps, or doing both. In a gym setting, this is the same principle: add weight, add reps, or both.

Depending on your recovery rate, you can perform this routine 2-3 times per week.