Meet Kasia
Hi! I'm Kasia — Certified Pilates Comprehensive Instructor (in progress), NASM Certified Personal Trainer, NASM Certified Nutrition Coach, and Senior Master Coach at Solidcore.
I combine strength training principles with Pilates precision to create dynamic, core-focused classes that challenge your muscles and sharpen your mind. Expect controlled movement, intentional intensity, and that signature shake we chase in every session.
Whether you're just starting your fitness journey or looking to level up, my goal is to help you move better, feel stronger, and leave every class feeling empowered. Let's have some fun and get after it!

Kasia's Services
Discover classes and private sessions designed to strengthen, sculpt, and inspire. From dynamic mat Pilates and heated flows to private wellness events and pop up community events, each experience blends mindful movement with effective, results-driven workouts.
Build strength, stability, and endurance through this dynamic Pilates-inspired strength workout.
📍589 New Park Avenue, West Hartford CT
Thursdays 6pm (1hr)
🏷️ $20 drop in
3 class pack for $50
5 class pack for $80
First Time Intro offer $10
A heated Pilates flow using just your body weight and minimal props to build strength, balance, and deep core connection.
📍300 Country Club Road, Avon CT
📅Saturdays 9am (1hr)
🏷️$20 per class
Join our community pop-up classes — a chance to move, connect, and have fun together.
Bring movement to your group with customized Pilates and strength sessions designed for your own unique experience. Events can be held at one of Kasia's studio locations, or class can be brought to your location of choice! Inquire with Kasia for details and booking.
Create the Strongest Version of Yourself at Solidcore
📍84 Memorial Road, West Hartford CT
📅Sundays 10/11am
Tuesdays 7/8am
Wednesdays 7/8am
Fridays 5am
Upcoming Pop Up Community Events

Soulful Sunday Bridge Healing Center Pop UpSun, Nov 16Farmington
Sculp x Stakt with Kasia at PrimalFitSun, Nov 30PrimalFit Avon
Core values
AUTHENTICITY
Be true to your journey, honor your limits, celebrate your progress.
EMPOWERMENT
Every session is designed to build unshakeable confidence from within.
INNOVATION
Traditional principles meet modern methodology for transformative results.
COMMUNITY
Individual strength multiplied by collective support and shared growth.








