Starfish Reformer

Starfish On Reformer: 30 Modifications for All Levels

Starfish on Reformer is a beautiful and challenging full-body movement that builds deep core strength, shoulder stability, and dynamic flexibility. It demands control and coordination, making it a favourite among advanced practitioners.

It’s an excellent addition to an advanced Pilates routine, and is featured in the Reformer Pilates Expansion Card—an inspiring extension of the original Reformer Pilates Card Deck.

With these modifications, you can tailor it to your level and enjoy the benefits safely.

5 Steps for the Starfish On Reformer

Step 1: Lie on Back
Lie flat on your back with feet placed in the straps, legs fully extended.

Step 2: Curl Up
Curl your head, neck, and shoulders up off the carriage, engaging your abdominals deeply.

Step 3: Open Arms and Legs
With control, open your arms and legs into a wide star position.

Step 4: Close with Control
Bring arms and legs back together in a smooth, steady motion.

Step 5: Increase Intensity (Optional)
Bring your legs closer to the footbar to deepen the challenge while maintaining core stability.

30 Modifications for Starfish On Reformer

From absolute beginners to seasoned practitioners, these 30 modifications will help you explore the exercise safely and effectively at your own level.

10 Beginner Modifications for Starfish On Reformer

Beginner Modification 1: Keep Head Down
Leave head, neck, and shoulders resting on carriage to reduce neck strain.

Beginner Modification 2: Use a Head Cushion
Support head and neck with a cushion to assist in maintaining alignment.

Beginner Modification 3: Bend Knees Slightly
Keep knees slightly bent instead of fully extended to reduce hamstring and core load.

Beginner Modification 4: Limit Range of Motion
Open arms and legs only halfway to focus on core stability first.

Beginner Modification 5: Perform One Limb at a Time
Open just one arm or one leg at a time instead of both together.

Beginner Modification 6: Use Lighter Springs
Decrease spring tension to reduce resistance and make movements smoother.

Beginner Modification 7: Keep Arms on Carriage
Keep arms resting beside body and focus solely on leg movement first.

Beginner Modification 8: Shorter Holds
Reduce the hold time at open position to avoid fatigue.

Beginner Modification 9: Add More Rest Between Reps
Pause between each rep to reset and maintain form.

Beginner Modification 10: Focus on Slow Breathing
Move slower, matching your breath to each movement to improve control and reduce tension.

10 Intermediate Modifications for Starfish On Reformer

Intermediate Modification 1: Increase Range of Motion
Open arms and legs wider to further challenge flexibility and strength.

Intermediate Modification 2: Add a Hold in Open Position
Hold star shape for 3–5 seconds before closing.

Intermediate Modification 3: Add a Pulse at End Range
Pulse legs and arms gently when fully open for extra activation.

Intermediate Modification 4: Lower Legs Closer to Carriage
Bring legs closer to carriage height for added core challenge.

Intermediate Modification 5: Add a Flex Point
Flex feet during opening to activate additional leg muscles.

Intermediate Modification 6: Increase Repetition Number
Perform more reps to build endurance and strength.

Intermediate Modification 7: Add Light Hand Weights
Hold small hand weights to increase upper body challenge.

Intermediate Modification 8: Use Moderate Spring Tension
Adjust springs to moderate tension for increased resistance.

Intermediate Modification 9: Add a Diagonal Reach
Move arms and legs on a slight diagonal instead of straight out for variation.

Intermediate Modification 10: Alternate Breathing Patterns
Try different breath timings to improve control and connect movement to breath more deeply.

10 Advanced Modifications for Starfish On Reformer

Advanced Modification 1: Lower Legs Closer to Footbar
Bring legs much closer to footbar height to intensify core activation.

Advanced Modification 2: Add Hip Lifts
Lift hips off carriage slightly when arms and legs open, adding a mini reverse curl.

Advanced Modification 3: Add Extra Pulses in Star Position
Add multiple small pulses while fully open to deeply engage core and adductors.

Advanced Modification 4: Perform with Straight Arms and Legs Only
Keep limbs fully straight throughout to maximise challenge.

Advanced Modification 5: Increase Speed Without Losing Control
Perform reps faster for a more dynamic, cardio-like challenge.

Advanced Modification 6: Close Arms and Legs Asynchronously
Alternate closing one leg or one arm slightly ahead of the other to challenge coordination.

Advanced Modification 7: Add a Twist on Close
Rotate torso slightly to one side as you close for oblique engagement.

Advanced Modification 8: Add Isometric Hold After Closing
Pause and hold fully closed position, focusing on deep core contraction before next rep.

Advanced Modification 9: Perform with Eyes Closed
Close eyes to challenge balance, stability, and body awareness further.

Advanced Modification 10: Add Extra Resistance
Use heavier springs (with caution) to maximise strength work during open and close phases.

George’s Conclusion And the Reformer Pilates Card Deck

Starfish on Reformer is a graceful, advanced exercise that truly tests and strengthens your core, shoulders, and overall control. These 30 modifications let you personalise the move no matter your level, helping you safely progress and enjoy all the benefits.

The exercise is featured in the Reformer Pilates Expansion Card Deck, an expansion of the original Reformer Pilates Card Deck.

Both the Reformer Pilates Card Deck and the Reformer Pilates Expansion Card Deck are excellent tools for helping you tailor your practice. These decks provide you with a variety of exercises and modifications that make your Pilates workouts both fun and effective. If you want to take your Pilates practice to the next level, I highly recommend exploring the decks and including them into your routine.