Kova blog

Train smarter, lift heavier.

Evidence-based guides on programming, progressive overload, and tracking your lifts so every session moves you forward.

Training Splits

Full Body vs Split Workouts: Which Builds More Muscle?

Research keeps finding a tie when volume matches — so your weekly schedule, not the debate, should pick your routine.

Training Splits

Three to five days works for almost everyone — what matters is training each muscle twice a week and picking a number you can repeat.

Training Splits

Both splits build the same muscle when volume matches — so the real choice is how many days a week you'll actually train.

Hypertrophy

How to set your weekly set count per muscle by experience, muscle size, and recovery — and count compound lifts correctly.

Progressive Overload

The 7 most common reasons lifters stop getting stronger — and a simple way to tell which one is yours.

Progressive Overload

A plain-English system for logging weight, reps, and volume so every session beats the last.