Volume Calculator

Volume Calculator for Hypertrophy

Training volume is the primary driver of hypertrophy after progressive overload. Understanding your Minimum Effective Volume (MEV), Maximum Adaptive Volume (MAV), and Maximum Recoverable Volume (MRV) helps optimise muscle growth without overtraining.

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Use our volume calculator with these considerations in mind.

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Key Considerations

  • Research suggests 10-20 sets per muscle group per week for optimal hypertrophy
  • MEV (Minimum Effective Volume): ~6-8 sets/week — the minimum to grow
  • MAV (Maximum Adaptive Volume): ~12-20 sets/week — the sweet spot for most people
  • MRV (Maximum Recoverable Volume): the most you can do while still recovering
  • Volume should be periodised — start at MEV and ramp up toward MRV over a mesocycle

Specific Adjustments

Maintenance Phases

During deloads or cuts, reduce to MEV (6-8 sets/week per muscle). This maintains muscle with minimal fatigue.

Growth Phases

Progressively increase from MEV toward MRV over 4-6 weeks. When performance declines, deload and repeat.

Tips for Best Results

1Split volume across 2+ sessions per muscle group per week for better growth
2Each set must be within 1-3 reps of failure to count as an effective hypertrophy set
3Track performance — if reps decline for 2+ sessions, you may be exceeding your MRV
4Larger muscle groups (legs, back) generally tolerate and require more volume than smaller ones
5Individual volume needs vary enormously — experiment and track your response

Frequently Asked Questions

Is more volume always better for muscle growth?
No. There is a point of diminishing returns (MAV) and a maximum you can recover from (MRV). Exceeding MRV leads to stagnation or regression. Most people grow optimally at 12-20 sets per muscle per week.
How do I find my MRV?
Gradually increase volume over 4-6 weeks. When sleep quality drops, performance declines for 2+ sessions, or motivation drops significantly, you have likely exceeded your MRV. Deload and restart at a lower volume.
Should volume be the same for all muscle groups?
No. Prioritise lagging muscle groups with more volume (up to 20+ sets/week) and maintain strong groups at MEV (6-8 sets/week). This allocates recovery resources more effectively.

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Calculate Your Numbers

Now that you understand the specifics, use our calculator to get your personalized results.

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