FST7 Tip: Rest Period Timing Between Sets

Feb 21, 2024

By Mohammed Zahaf

When training for maximum muscle growth, you probably logically focus on the weight you lift, the technique, and the number of repetitions. But there is one crucial variable that at least eighty percent of athletes completely neglect: the exact timing of your rest period between sets. Rest within the FST-7 system is not a passive moment to look at your phone; it is a strategic tool to force your muscle cells into extreme expansion.

The 24-time Olympia-winning coach Hany Rambod follows a strict regime when it comes to rest times, making a clear distinction between the two phases of your workout:

1. The heavy base sets (Base Sets)

For your heavy, compound exercises at the start of your training (such as heavy squats or presses), the focus is on pure mechanical tension and strength. Here you use a rest time of 90 to 120 seconds. This gives your central nervous system and ATP stores time to recover so you can go heavy again in the next set (progressive overload).

2. The notorious FST-7 pump sets (The 7 sets)

Once you switch to the final 7 sets of a muscle group, the rules change radically. The goal here is to maximally stretch the muscle fascia from the inside by creating extreme blood flow. The rest time between these 7 sets is unforgiving: strictly 30 to 45 seconds. By keeping rest this short, the blood has no chance to leave the muscle. Muscle retention builds up set after set, leading to that coveted, three-dimensional 3D muscle pump and maximum cell hydration.

Pro tip from the Pro Creator: To survive those short, exhausting 30-second rest periods without your training weight collapsing completely, the right intra-workout nutrition from Evogen Nutrition is your absolute lifeline:

Buffer acidity during your rest: Drink Evogen Amino KEM during your training. The high-quality electrolyte matrix and all 9 essential amino acids (EAAs) optimize cellular fluid balance, allowing waste products to be buffered faster during those short 30-second rests.
Maximize fluid volume: Combine your training beforehand with Evogen EVP AQ. This liquid glycerol supplement provides extreme hyperhydration, simply making much more blood volume available to be pushed into the muscle during the short rest periods.
Acute recovery after the pump: Finish your training immediately with a scoop of Evogen IsoJect whey isolate to directly activate protein synthesis after this intense physiological stress.

Related reading

FST-7 Guideline: When should you increase the weight?
The secret behind a 3D muscle pump without carbohydrates: Why glycerol is essential during cutting
The importance of nutrition for muscle building: What should you eat?

Discover our collections Ready to grab the stopwatch and structure your workouts with maximum intensity? Discover the full range at nutritionmonsters.com:

Intra-workout (such as Evogen Amino KEM for shorter rest times)
Pre-workout (such as Evogen EVP AQ or EVP Xtreme 3D)
Proteins (such as Evogen IsoJect for immediate recovery)
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FAQ

Is inter-set posing (muscle tensing) smart during the rest period?

Yes, but only as an advanced intensity technique. Hany Rambod sometimes has his elite athletes isometrically contract (pose) the trained muscle group for 10 seconds during the 30-second rest period. This maximizes blood stoppage (occlusion), which, after release, causes an even greater rebound wave of blood into the muscle cell for a brutal 3D look.

How does Evogen Amino KEM help me rest for shorter periods between sets?

During training with very short rest periods, the acidity in your muscles rises rapidly. Evogen Amino KEM contains an advanced spectrum of electrolytes and essential amino acids that optimize the hydration status of the muscle cell. This helps the cells regulate and process waste products faster, keeping your muscle endurance high despite the short rest time.

Can I also rest for less than 90 seconds during my heavy compound exercises?

For your heavy basic exercises (such as the barbell squat or bench press), you need sufficient rest to fully recover your ATP energy system (the quick battery of your muscles). If you rest too little here, you will immediately lose raw strength in your subsequent sets, reducing the mechanical tension you can generate for progressive overload.

What should I do if I can't complete the 30 seconds of rest due to extreme muscle fatigue?

If the burning sensation is so intense that you can no longer complete the prescribed 8 to 12 repetitions with good technique, it is a sign that your training weight is too high for this intensity form. Do not extend the rest time; instead, immediately reduce the weight by 10 to 20 percent. Within the 7 sets, the short rest time and the pump are more important than the kilos.

Why must the rest time for the 7 pump sets be strictly 30 to 45 seconds?

If you rest for more than 45 seconds, your body has time to remove the accumulated blood and lactic acid waste products from the active muscle. Within the FST-7 system, you actually want the fluid volume to build up cumulatively. By keeping the rest time extremely short, you force the blood to stay in the muscle cell, which stretches the stiff muscle fascia from the inside.

FST7 Tip: Rest Period Timing Between Sets

1. The heavy base sets (Base Sets)

2. The notorious FST-7 pump sets (The 7 sets)

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