We believe that B’s Bells & Bootcamps will be the best fitness facility you will ever step foot in.

“I’ve had a lot of success with kettlebell and functional fitness training. It completely blows away the traditional gym workout formats! Not only are my workouts tough and challenging, but they’re a lot of fun and certainly improve my mental outlook on the day!”

Jeremy H.


Event Calendar Support

We post all of our classes online and you are able to book Essentials Classes and Personal Training from our website!

We Have The Best Equipment

Everything from kettlebells, ropes, tires, treadmills, weight machines, ellipticals, free weights and more. We have you covered!

We Have The Experience

Brandon trains everyone from newbies to gym rats, young athletes to professional MMA fighters, clients recovering from strokes to those with prosthetic limbs and many more.

We Work With A Variety Of Clients

We work with the newbie training client to the advanced professional wanting to take their fitness goals to the next level. We don’t judge your level of fitness.

Wide Variety Of Training Classes

With training classes designed with your level of ability in mind, we have anything from beginner to advanced workout classes.

View Our Gym  →

About Our Gym


We are a small gym in Cambellsport, WI that is run by owner and head trainer Brandon Serwe. We offer anything from group fitness classes to 24 hour access to 1 on 1 workout sessions. We have a variety of unique equipment to help you achieve your personal fitness goals. You don’t need to be a professional athlete to feel right at home. We enjoy working with a wide variety of clients; from the absolute beginner to the professional looking to take their workout to the next level. Call or email us with any questions or to sign up for a class today. Brandon works with all types of clients so don’t be afraid to give us a try!


What Our Customers Say?



    "By far my most favorite work outs are here. Always fun and challenging and never the same. I no longer live in the area but still make the 20 min drive from West Bend because I like it that much ;)"

    Melissa S.



    "I love this gym! It's a very positive and encouraging atmosphere. You get a great workout every time and the workouts are always changing, so no chance of getting bored. Brandon is a great trainer, always ready to explain an exercise or give you advise on which stretch to do. I've been going to B's Bells for over a year now and have seen some incredible results!"

    Sara R.



    "I've been going to B's Bells for almost 4 years. (Was one of the first people to join when it opened) The classes are excellent! Lots of variety, great people and Brandon is an awesome instructor! I never thought I'd want to work out at 5 a.m. but that's the best class of all!!! Good job Brandon!!"

    April T.



    "Great workout!! Great for young and old! Brandon does a great job catering to individual needs and isn't afraid to push one to be sure they accomplish what they have come to accomplish."

    Branden D.