
Reformer Pilates Ab Workout: 8 Moves for a Stronger Core
The core is where reformer Pilates truly shines. Because the carriage is unstable, every movement asks your deep abdominal muscles to switch on and stabilise, so you build a stronger core almost no matter what you are doing. This reformer Pilates ab workout pulls together eight of the most effective core moves, what each one targets, and how to keep your form safe and effective.

Why the reformer is so good for your core
Unlike crunches on the floor, the moving carriage forces your core to control and resist motion in every direction. That trains the deep stabilising muscles that protect your spine and flatten your midsection, not just the surface abs. The result is a stronger, more functional core and better posture.
Your 8-move reformer ab workout
Work through these with control, keeping your lower back gently anchored and your breath steady.
1. The hundred
The classic Pilates core primer, pumping the arms while holding a stable curl.
2. Coordination
Press arms and legs out and back together to challenge whole-body control.
3. Knee tucks in straps
Draw the knees in against spring resistance to load the lower abs.
4. Plank to pike
From a plank on the carriage, draw the hips up into a pike for serious core control.
5. Long stretch
Hold a plank as the carriage moves, resisting every inch.
6. Oblique twists
Rotate through the waist to target the obliques and trim the sides.
7. Short box rounds
Roll back over the carriage to load the full abdominal wall.
8. Teaser
The ultimate Pilates core challenge, balancing in a V-shape.
Form tips that keep it safe

Move slowly, keep your neck relaxed, and stop a rep before your lower back arches or your form breaks. Quality of control beats quantity of reps every time. Browse reformer accessories like a box to expand your core options.
Want a guided version? Fit by FitBoutique is launching Pilates on demand soon, with follow-along core workouts you can stream at home.
Frequently asked questions
Can reformer Pilates flatten your stomach?
Reformer Pilates builds deep core strength and improves posture, which helps your midsection look flatter and more toned, especially alongside good nutrition.
How often should I train my core?
Three to four short core sessions a week is plenty, as the core also works during most other reformer exercises.
Are these moves safe for beginners?
Yes, with lighter springs and a focus on control. Skip the advanced moves like the teaser until your core strength builds.
Build your core at home
Every move here works on any FitBoutique reformer. Explore the full range of reformer Pilates machines, with free Australia-wide delivery.






































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