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Gritbox Fitness

Gritbox Fitness

Gritbox Fitness combines the high-intensity and therapeutic power of kickboxing with the transformative results of strength training into a fitness experience like you’ve never seen.

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Author: Elaina Cassabon

Get Fit with Kickboxing

get fit with kickboxing at gritbox

Are you tired of the same old treadmill routine or lifting weights in a crowded gym? If you’re looking for a new way to achieve your fitness goals while having… Continue reading Get Fit with Kickboxing

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Published August 24, 2023
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How Kickboxing Improves Your Self-Defense

coach mike kickboxing to improve self-defense skills

Looking to learn self-defense? Kickboxing is a great way to improve your skills and enhance your safety! Whether you’re walking home alone at night, commuting in crowded areas, or merely… Continue reading How Kickboxing Improves Your Self-Defense

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Published July 27, 2023
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Summer Workouts: Staying Fit on Vacation

staying fit on vacation with grit box fitness

We can all agree that there’s nothing better than summer in Charleston. But we also get that summer can throw a wrench in your fitness routine. Whether you’re on the… Continue reading Summer Workouts: Staying Fit on Vacation

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Published July 7, 2023
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How Women are Redefining Strength Training

Coach Dani working out at Grit Box Fitness in Charleston

In the fitness world, there’s a prevailing notion that strength training is primarily a man’s domain. Though, that couldn’t be further from the truth! Women, just like their male counterparts,… Continue reading How Women are Redefining Strength Training

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Published June 19, 2023
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Unleashing Confidence With Kickboxing

Coach Kelly at the kickboxing bag inside the Charlotte studio

Kickboxing is one hell of a way to boost your self-confidence. It’s a workout that requires grit, determination, and mental toughness, all of which can translate into other areas of… Continue reading Unleashing Confidence With Kickboxing

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Published March 20, 2023
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Up Your Gains with High Intensity Interval Training

Grit Box Fitness head coach, Storm, kickboxing in the studio and demonstrating high intensity interval training

At Grit Box, we believe that fitness should be challenging, effective, and most importantly, fun! Which is why we offer High Intensity Interval Training (HIIT) classes that incorporate kickboxing and… Continue reading Up Your Gains with High Intensity Interval Training

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Published March 9, 2023
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Fueling Your Fitness: How Proper Nutrition Powers Your Workouts

Grit Box Fitness highlights the importance nutrition has on fitness and overall health.

National Nutrition Month is here and at Grit Box, we’re all about the connection between nutrition and fitness. “Putting work in at the gym means nothing if you’re not fueling… Continue reading Fueling Your Fitness: How Proper Nutrition Powers Your Workouts

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Published March 1, 2023
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Never miss a beat with the new Gritbox app, available now!

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Unleash your inner badass with kickboxing and strength training. Located in the heart of Downtown Charleston and South End Charlotte.

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