The power of strength training meets the elegance of the
mind-body connection
Strong in body and mind.
Ignite your entire self through the power of movement. RS Studio merges the best of weightlifting, sculpt, and yoga so you feel functionally strong, mentally centered, and energetically fired up to take on your day.
Full-Body
No muscle group left behind. Unlock new possibilities in what your body is capable of, and end each session feeling powerful from head to toe.
Alignment-Focused
Counter the postural effects of modern living to move with efficiency, ease, and confidence.
Low-Impact
Foster strength and mobility, for life. Sweat it out while reducing your chance of injury.
Functional
Build focus, clarity, and alignment by learning to activate what you need and release what you don’t.
It feels good to feel strong
RS Studio combines the power of strength training with the elegance of the mind-body connection. It is a comprehensive workout that utilizes heavy and light resistance to deliver the burn you love, the strength you crave, and the mental clarity you deserve.
RS Studio shifts your entire energetic state through the power of movement. We focus on simple exercises practiced with precision and consistency. Expect to gain strength, increase mobility, and boost your energy.
Workouts are customized to each client’s goals but follow the same blueprint: Resistance, Sculpt, and Stretch. By pulling from the best of weight lifting, sculpt, and yoga, we honor that the body + mind thrive when moved in different ways. This means you always end sessions feeling energized and powerful — never overtrained or depleted.
Expand what’s possible from a place of centered strength. We invite individuals of all abilities and life stages to start where you are, right now!
Founded by 15-year wellness industry veteran Rebecca Stump (NASM-CPT, YT-500, CPC), RS Studio offers 1:1 and small group workouts entirely customized to your fitness goals and energetic needs. Rebecca will begin training clients in Litchfield County and everywhere online in Fall 2025.
Real Strength for Real People
“Working with Rebecca completely shifted my relationship with movement. She pulled me out of a deep workout rut with a method that’s both grounding and energizing. Rebecca helped me understand how to engage the correct muscles, listen to my body’s pain points, and actually enjoy moving again. Her approach is so complete — you feel the benefits of her background in wellness, coaching, and personal training all at once. She meets me exactly where I’m at, every time, and brings such a positive, supportive energy to every session. I’ve never felt stronger or more connected to my body. I’m so grateful!”
~ Tania M.
About RS Studio
Meet your new favorite workout — efficient, effective, and with the variety you need to keep you coming back for more.
RS Studio merges the most results-oriented elements of your favorite boutique studio classes: weight-lifting, sculpt, and yoga. Each section builds on the next for a functional workout that enables your body to get strong to move well for life.
The RS Studio blueprint — Resistance, Sculpt, Stretch — builds real strength by overloading the muscle, burning it out, and setting your body and mind up for recovery:
Resistance: High weights/low reps, to build strength and power
Sculpt: Low weights/high reps, to cultivate muscular endurance
Stretch: Mobility and recovery, to ensure you come back stronger
These workouts don’t just transform your physical health; they also have a profound impact on your mental state. The mind-body connection is emphasized through detailed cueing, intentional breath, and thoughtful progressions. We believe that working out isn’t just fuel for your body…it’s fuel for your ambition in all its forms.
About Rebecca
Rebecca has always found the most joy while moving her body in community. She grew up dancing and, upon graduation from Emory University, dove into New York City’s budding wellness scene. She spent the next decade working with the most innovative minds in the fitness world at companies like Nike and mindbodygreen — while teaching established methods ranging from yoga to sculpt.
Confronted with the demands of extremely high-stress workloads, daily movement was the medicine that fueled her ability to be present, focused, and effective. It remained Rebecca’s non-negotiable to juggle the demands of career, parenthood, and life’s endless uncertainties.
RS Studio was born out of Rebecca’s desire to create a strength-forward system that reinvigorates your entire being. Movement isn’t just fuel for your body; it’s fuel for your mind and ambition. It builds resilience and expands what’s possible.
Rebecca has been described as a “lightning bolt” who seamlessly merges NYC’s unstoppable energy with mind-body integration in every workout.
Rebecca will begin accepting 1:1 and small group clients in Litchfield County, CT and anywhere online during fall 2025. In the meantime, join the waitlist.
*NASM Certified Personal Trainer
*500-hour Certified Yoga Instructor
*NYU Certified Professional Coach
Get on the list.
Ready to unlock the strongest version of you?
Join the waitlist!
