The obliques—your side abdominal muscles—are essential for rotation, lateral movement, and core stability. Well-developed obliques complete your midsection aesthetics and improve athletic performance. This program targets the obliques specifically for strength and definition.

Oblique Anatomy

You have two sets of obliques: external (visible) and internal (underneath). They work together for rotation and lateral flexion. The fibers run diagonally, creating the ridged look when developed.

Obliques are involved in almost every athletic movement. Throwing, swinging, and rotating all require oblique strength. Weak obliques limit performance and increase injury risk.

Training obliques requires rotation and lateral movements—not just the crunches that dominate most ab routines. Targeted work builds the side abs that standard training misses.

Benefits of Oblique Training

  • Complete Core

    Defined obliques finish your midsection aesthetics.

  • Rotational Power

    Stronger throwing, swinging, and rotating.

  • Core Stability

    Better support for all movements.

  • Injury Prevention

    Strong obliques protect the spine during rotation.

  • Athletic Performance

    Essential for sports requiring rotation.

  • Waist Definition

    Defined sides create the V-taper illusion.

Program Overview

Frequency2-3 days per week
Duration15-20 minutes per session
StructureRotation and lateral movements
EquipmentMedicine ball, Cable machine, Dumbbells

Who it's for: Anyone wanting to strengthen and define their obliques

Don't have all this equipment? GymFriend can build you a custom program using whatever you have available.

Why These Exercises?

Each exercise in this program was selected for a specific reason. Here's why:

Russian Twist

Classic rotational oblique exercise.

Side Plank Hip Adduction

Isometric oblique and lateral core strength.

Cable Twist

Rotational movement with resistance.

Band Bicycle Crunch

Rotation with flexion for complete oblique work.

Oblique Crunch

Direct lateral flexion for oblique focus.

Band Horizontal Pallof Press

Anti-rotation for oblique stability.

The Complete 2-3 days Program

Follow this program consistently for best results. Start with weights that feel manageable and aim to increase gradually each week as you get stronger.

Day 1
Day 1: Rotational Focus
Cable Twist
1 minute
Dumbbell Side Bend
1 sets10 each side reps
Russian Twist
3 sets20 total reps10-25 lbs45 seconds rest
Cable Twist
3 sets12 each side reps30-55 lbs60 seconds rest
Band Bicycle Crunch
3 sets20 total reps45 seconds rest
Side Plank Hip Adduction
2 sets30 seconds each side45 seconds rest
Side Lying Floor Stretch
30 seconds each side
Day 2
Day 2: Stability Focus
Cable Twist
1 minute
Weighted Front Plank
1 sets20 seconds
Side Plank Hip Adduction
3 sets30-45 seconds each side45 seconds rest
Band Horizontal Pallof Press
3 sets10 each side reps20-40 lbs60 seconds rest
Oblique Crunch
3 sets15 each side reps45 seconds rest
Dead Bug
Focus on resisting rotation
3 sets10 each side reps45 seconds rest
Side Lying Floor Stretch
30 seconds each side
Day 3
Day 3: Complete Obliques
Cable Twist
1 minute
Russian Twist
3 sets20 total reps10-25 lbs45 seconds rest
Side Plank Hip Adduction
3 sets30 seconds each side45 seconds rest
Cable Twist
3 sets10 each side reps30-55 lbs60 seconds rest
Band Bicycle Crunch
3 sets20 total reps45 seconds rest
Band Horizontal Pallof Press
2 sets10 each side reps20-40 lbs45 seconds rest
Side Lying Floor Stretch
30 seconds each side

Want this program adjusted for your fitness level, goals, or schedule? GymFriend can create a personalized version just for you.

Oblique Training Tips

  • Control the rotation—don't use momentum.
  • Include both rotation and anti-rotation exercises.
  • Side planks build incredible oblique strength.
  • Don't overtrain with weights—obliques respond to volume.
  • Feel the contraction in your sides, not your hip flexors.
  • Breathe out as you contract the obliques.

Edit your plan, track progress, and get realtime coaching

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Frequently Asked Questions

Will oblique training make my waist wider?

Unlikely. Very heavy weighted oblique work might add some size, but most training creates definition without significant width increase.

How often should I train obliques?

2-3 times per week with recovery between sessions. They're involved in many exercises so don't need daily direct work.

Can I see my obliques?

Oblique visibility depends on body fat. Build them with training; reveal them with fat loss.

Are crunches enough for obliques?

No—standard crunches primarily work rectus abdominis. Obliques need rotation and lateral movements.

Should I use heavy weight for obliques?

Moderate weight with good control works best. Very heavy rotation can stress the spine.