What Muscles Does Reformer Pilates Work?

What Muscles Does Reformer Pilates Work?

Reformer Pilates works 7 muscles — 3 main muscles and 4 supporting muscles. Estimated burn: ~330 kcal/h (4.5 METs).

Main Muscles Worked

  • Core / Abs (Rectus Abdominis, Obliques & Transversus): Trunk flexion, rotational torque transfer, anti-extension, and intra-abdominal pressure stabilization.
  • Hip Flexors (Psoas Major & Iliacus Complex): Primary hip flexion, anterior pelvic posture regulation, and sprint propulsion cadence.
  • Glutes (Gluteus Maximus & Medius): Hip extension, external rotation, and lateral pelvic stabilization during locomotion.

Supporting Muscles

  • Hamstrings (Biceps Femoris, Semitendinosus & Semimembranosus) — Supporting muscle for balance and control.
  • Shoulders (Deltoid Tri-Headed Complex) — Supporting muscle for balance and control.
  • Quads (Quadriceps Femoris (4-Head Dynamic Engine)) — Supporting muscle for balance and control.
  • Triceps (Triceps Brachii (Medial, Lateral, Long)) — Supporting muscle for balance and control.

Frequently Asked Questions

What muscles does Reformer Pilates work?

Reformer Pilates works 7 muscles — main muscles worked: Core / Abs, Hip Flexors, Glutes; supporting muscles: Hamstrings, Shoulders, Quads, Triceps.

Is Reformer Pilates good for Core / Abs?

Yes. Your Core / Abs is a main muscle worked by Reformer Pilates in every session, along with Hip Flexors and Glutes.

Related sports that work the same muscles

  • Brazilian Jiu-Jitsu — also works Core / Abs, Hip Flexors, Glutes
  • Yoga — also works Core / Abs, Hip Flexors
  • Rowing — also works Glutes, Core / Abs

Key Exercises & Movements

Footwork Carriage Drive · The Hundred on Carriage · Short Spine Massage

🛡️ Protect Your Joints

Engage the transverse abdominis and pelvic floor prior to initiating carriage spring resistance.

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