The PTX Class Portfolio

TheSeattleGYM has brought world-class Group Fitness Classes to Seattle for over 25 years.

Our goal with our PTX Performance Team is to provide the same high-quality personalized training within a small group setting to get you in the best shape you want to achieve.

We offer a variety of Fitness Group Sessions designed by our team of professional trainers to inspire, guide and mentor so you can reach your full potential. Whether a novice or advanced exerciser each 30-minute session is designed to motivate and challenge. Here is how to join!

Note: PTX sessions are cancelled 4 hours before a session starts if there are no bookings - See more FAQ here.

  • Body Shred

    Body Shred

    SHRED describes the primary elements you’ll demand of your body each time you participate in a JILLIAN MICHAELS BODYSHRED™class. JILLIAN MICHAELS BODYSHRED™ is a…

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  • Kettlebells 101

    Kettlebells 101

    Kettlebells 101: Experience a new fun and efficient workout with Kettlebell training! It effectively builds muscle, burns fat, and increases…

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  • BARRE Fitness Class

    BARRE Fitness Class

    This class blends together the best of: Ballet, Yoga, Pilates, and Core Conditioning & body sculpting. Get a complete body…

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  • Gravity Group

    Gravity Group

    The GRAVITY® Training System (GTS)… Schedule Classes GTS is a gravity-based machine that encourages functional exercise using your own body…

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    Take the popular Tabata HiiT (high intensity interval training) formula and combine it with the unique Gravity Training System and…

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  • TBT Leverage: (Total Body Tabata: Leverage)

    TBT Leverage: (Total Body Tabata: Levera

    How do you get a lean, strong body like a gymnast or dancer? Schedule a Class TBT: Leverage has the…

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  • TRX Fusion

    TRX Fusion

    TRX Suspension Training: Build overall strength, balance and flexibility with this total-body program. Trainers create a 30 minute workout combining…

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  • “Revive”


    REVIVE is a unique yoga regimen that helps realign, refine & rejuvenate. In these sessions, you will move at a…

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  • Frankie’s Bootcamp Class

    Frankie’s Bootcamp Class

    Taught by one of Seattle's most popular Personal Trainers: Frankie Rongo. This 30min high intensity full body circuit routine covers…

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