Fitness Kickboxing Classes in Grand Rapids, MI
Burn Fuel. Build Power. Restore Balance.
Hit real bags. Forge strength. Find calm. CLASS TYPES: Strike & Strength (60:00), Kick & Core (45:00), Mat Pilates (30:00)
Claim FREE WEEK w/purchase of starter gloves.
MIND-BODY FIT
At CKO Grand Rapids, you will burn fuel, build real strength, and find your balance through a powerful and whole-of-body mix of kickboxing, boxing, strength training, and mat Pilates. Join our energizing 60-minute Kickboxing/Strength60 or the 60-minute Kickboxing Fusion 60 class, the fast-paced 45-minute Kickboxing45, or Sculpt Pilates 30.
No experience needed, ever. We genuinely love welcoming first-timers and take pride in the strong, loyal community of members who stay with us for the long run. Whether you're looking to crush stress, sculpt your body, or simply feel more confident and grounded, you'll find your fit here.
What Makes CKO Different:
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💪No experience necessary--all fitness levels welcome age 10+
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🥊Our blend of exercise improves balance, coordination, strength & flexibility
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👥Supportive, motivating & engaging atmosphere
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🎵Energizing instructors, class designs & playlists
Classes That Deliver Results
All classes include expert instruction, high-energy music, and a supportive community
Kickboxing
Our signature 45-60 minute HIIT class. Feel better, relieve stress, and move at your pace in a supportive, non-intimidating environment.
Group Fitness
High-intensity circuit training combining strength, cardio, and core work. No bags required.
Private Training
One-on-one coaching tailored to your specific goals and fitness level. Maximum results, personalized attention.
Meet Our Team
Member Testimonials
Real stories from real members who transformed their lives at CKO
"I've tried every gym in town and nothing comes close to CKO. The energy in class is unlike anything else — you forget you're even working out. I've lost 28 pounds and I actually look forward to coming in."
Sarah M.
Member since 2022
From the CKO community
"As someone who was completely out of shape and intimidated by gyms, CKO was a game changer. The instructors meet you where you are. Six months in and I'm in the best shape of my life."
James T.
Member since 2021
From the CKO community
"The community here is what keeps me coming back. Everyone cheers each other on regardless of fitness level. Plus hitting a heavy bag is the best stress relief I've ever found — better than therapy!"
Maria R.
Member since 2023
From the CKO community
"Four years strong at CKO. I've watched my endurance, strength, and confidence go through the roof. The classes never get old because no two are the same. Best fitness investment I've ever made."
David K.
Member since 2020
From the CKO community
"Came for a free class and never left. Three months in I'm down 15 pounds and my arms have never looked better. The instructors actually know your name and push you just the right amount."
Ashley W.
Member since 2023
From the CKO community
Come See Our Gym
Location
820 Monroe Ave NW #150, Grand Rapids, MI, 49503
Hours
Monday - Friday 8am - 7pm, Saturday 8:30am - 11am, Sunday 8:30 - 10am. Arrive early to hit the bags/weights or relax on the mats.
Contact
Ready to rock your best summer self?
Score a FREE WEEK on us with the purchase of starter gloves ($29+tax).
Questions? Call us at 616.920.0335
Results may vary. Individual results depend on effort, adherence to program, and other factors. Consult your physician before beginning any fitness program. Participation requires signing a liability waiver at your first visit.