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Training splits5 min• 2026-10-18

ABC vs AB Split: Which Workout Routine Fits Your Schedule?

Compare the classic 3-way split against Upper/Lower efficiency for busy athletes.

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Comparativo visual entre rotinas de treino ABC e Upper Lower

The ABC split excels for 4 to 6 sessions weekly with dedicated muscle volume per workout.

The AB (Upper/Lower) split fits 3 to 4 days weekly, hitting each muscle group twice with optimal recovery.

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Put into practice: Routines & Guides

Follow workouts and detailed exercise biomechanics directly related to this article:

Workout Routine

Workout A — Chest, Shoulders and Triceps

5 exercises • ~50 minView
Workout Routine

Workout B — Back, Biceps and Core

5 exercises • ~50 minView
Workout Routine

Workout C — Full Legs

6 exercises • ~55 minView
Workout Routine

Quick Start — Arms, Chest and Back

5 exercises • ~35 minView

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Keep reading

Complete ABC Workout Split: Muscle Distribution and Set StrategyReadHow to Build a Workout Plan From Scratch, Step by StepReadUpper/Lower (AB) Workout Guide: Full Body Results in Fewer DaysRead