Gritbox Fitness

GRITBOX is group fitness for the individual, powered by the high intensity of kickboxing and the transformative power of strength training. We’re here to motivate you and fuel your passion. To challenge your expectations and help you reach your goals. You’ll leave every workout feeling stronger, more confident and empowered to take on whatever life throws at you. Because you’re already a badass. We just want to inspire you to find your grit!

Grit Box Fitness Signs on as Latest Retail Tenant at The Line in South End

GRITBOX CHS (@gritboxchs) • Instagram photos and videos

GRIT BOX Fitness Bark Profile and Reviews

Boxing Kickboxing Sticker by GRIT BOX Fitness

GRIT BOX Fitness

Gritbox Fitness

Gritbox Fitness

3 Class, Free Week Trial

Kickboxing Classes in Downtown Charleston SC

GRITBOX CHS (@gritboxchs) • Instagram photos and videos