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6 WEEK BODY CHALLENGE

10 day detox system

loose 10 or more pounds in 10 days
Discover our proven 10 day detox system for only $97

THE SEUNG-NI EXPERIENCE

Classes every day. Options for every interest.
BODY
CHALLENGE
BODY
SCULPT
CYCLING

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Smash your fitness goal. Embrace the community.
VARIETY OF
CLASSES
ENERGETIC
INSTRUCTORS
SENSE OF
COMMUNITY

READY TO PARTY? Book a private event & LET THE FUN BEGIN!

Great for wedding parties and corporate events

RAVES

I am in my 40's and honestly never thought that I had a chance at becoming fit until I started working out at Seung-ni. I have never felt better!

Also, I have always been nervous about joining a gym, thinking I wasn't good enough or that I would be an outcast. But I do not feel that way here! Their instructors are great and friendly and hard working!

T Kacz
I started going to Seung-ni at the beginning of the year and just successfully completed the 6 week body challenge where I lost 15 pounds and I couldn’t be happier!

This is a great facility with great instructors and have never felt judged at the start of my fitness journey. If you’re hesitating on joining, I highly recommend taking the leap and getting started!

Lauren Greschaw
It has been an awesome experience! Not only do you get an outstanding workout, but the instructors care about your form, and how you’re feeling in class! They are fantastic about shown low and high intensity, so your workout fits YOU!

It's been a blast!

Joni Wing
The positive attitude and energy at this gym is amazing! I can be having the worst day and walk out of the gym feeling like I can take on anything! Being strong is an amazing feeling physically and has had a positive effect on my life emotionally. Thanks Seung-ni!

Michelle McManus
I love working out at Seung-ni Fit Club. The class atmosphere is really motivating. The instructors are tough, but great and are willing to help any way they can! I have never been a person to workout at a gym, but Seung-ni has changed my whole perspective on working out (in a positive way). I think this is the best shape I have ever been in! :)

Kristy Roeder
Seung-ni is good for the mind, heart, body and soul! The staff there build you up while pushing you to do your personal best. They understand that everyone has different skill levels but if you are there, you are trying to do better for yourself and they continually encourage you to grow...

Laura Ballard

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LOCATIONS

BAY CITY
4420 Wilder Road Bay City, MI 48706 (989) 671-4001
MIDLAND
235 W Wackerly Street Midland, MI 48640 (989) 837-1700
SAGINAW
6700 Weiss Street Saginaw, MI 48603 (989) 799-3040