About SL:54

Strength that starts from within.

SL:54 is a heated infrared Pilates & strength studio built on the belief that movement should feel intentional, challenging, and deeply connected to how you live in your body, one 54-minute session at a time.

Our Mission

To redefine what strength looks and feels like, one 54-minute session at a time.

SL:54 was built on the belief that movement should feel intentional, challenging, and deeply connected to how you live in your body. We blend mat Pilates principles, low-impact strength training, sculpt work, and infrared heat into sessions that build lean muscle, improve mobility, and quiet the noise of the day.

Every studio is designed to meet you where you are, no judgement, no intimidation, just genuine care and a room full of people showing up for the same reason. That is the standard we hold ourselves to, and it is the experience we promise every time you walk through our doors.

Founder

Meet Sarah, the Founder

What started as Sarah's passion for movement and mindfulness became a mission to redefine what strength looks and feels like.

Together with her sister Marina Yusupova, Sarah built SL:54 to combine mat Pilates principles, low-impact strength training, intentional movement, and infrared heat, helping members build strength, improve mobility, and feel more connected to their bodies.

What began as one idea is growing into a community centered around confidence, consistency, and movement that makes you feel good.

Stronger Together

SL:54 is built around more than the workout itself.

Whether it's your first class or your hundredth, every studio is designed to feel welcoming, challenging, and connected. Come for the movement and keep showing up with a community doing the same.

Find a SL:54 Near You

Ready to Sweat?

Choose your studio, find your class, and experience SL:54 for yourself.