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  • Address:9975 Wadsworth Pkwy, Westminster, CO 80021
  • Phone:(720) 549-0662
  • Website:
  • Rating:5.0
  • Hours:
Mon 12:00 pm - 09:00 pm
Tue 12:00 pm - 09:00 pm
Wed 12:00 pm - 09:00 pm
Thu 12:00 pm - 09:00 pm
Fri 12:00 pm - 09:00 pm
Sat 12:00 pm - 09:00 pm
Sun 12:00 pm - 02:00 pm
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Reviews

Rated 5.0/5 based on 20 customer reviews.
January 16, 2020 21:44

Awesome. Great staff, well knowledgeable and professional. One of the few if not only place in Colorado who offers Combat Sambo. If you don't know what that is Google it. Just think of Alex Taktarov one of the first UFC champions. This is not your wanna be academy as others I've been at.

January 11, 2020 09:51

Amazing atmosphere and amazing people and a amazing Coach you get it all Coach Sully is the best.

October 1, 2018 20:25

I've been training here for about two years now. It's always been very challenging and educational. The gym very well-run. I recommend it to everyone of all experience levels.

October 25, 2017 12:43

I love this place. Very professional, it's like a family there. Everybody helps everybody out, no judging or looking down on anyone. You learn a lot of self control and respect. I lost a lot of weight training with Mike Sullivan, my son is still training to fight with him and has learned so much. I recommend it to everyone at any age, no matter what goal you have. From weight loss, self defense, training or competition. You won't regret in joining this awesome family!

October 25, 2017 12:43

Love this place. Michael Sullivan is very knowledgeable who goes out of his way to help not only with martial Arts but in any way he can. I have not trained here for a while now but still consider them family and am treated the same.

October 25, 2017 12:43

Amazing place to train. You get it all and Coach Sully is the best. The one thing that made this place stand out above the rest of the places to train was that it was a gym for you. There are scheduled times for classes but if you need a different time, he makes it possible. The only reason I don't go there is due to living so far away. If I could move this gym to me (or make time for the commute with work), I wouldn't go anywhere else. Great atmosphere and amazing people. Locker rooms are spacious and you can actually feel comfortable leaving your stuff there and make it feel like a second home. Highly recommend this gym over any other.

October 25, 2017 12:43

Great place to train! My kids and I trained there for a few years and plan to return soon. Coach Mike is a great teacher and helps you not only learn but also understand everything.

There's a very family oriented aspect to the school and every one is great and treats you with acceptance and kindness.

I was really out of shape when I started and after a year I had lost 45 pounds and won my first kick boxing tournament. Training with coach Mike and the rest of the Fuseboxe family was an amazing experience and I will return to training soon.

October 25, 2017 12:43

Can't say enough good things about this place. The coaches, the members, and the environment make it hard to stay away sometimes. It's a community of hard working people and families trying to better themselves and help others as much as possible along the way.
Whether you're looking to fight and compete regularly, just looking for a good workout, or looking for a place for you and your family to have fun, challenge yourselves, and/or meet great people, this is the place!

October 23, 2017 14:27

Great welcoming atmosphere with instructiors that genuinely care about your progression. They offer various classes from kids, beginner, intermediate and adult competition striking. I have personally worked with the head instructor for three years and he has really helped me develop as an athlete both mentally and physically. I highly recommend this gym.

October 23, 2017 14:27

Great welcoming atmosphere with instructiors that genuinely care about your progression. They offer various classes from kids, beginner, intermediate and adult competition striking. I have personally worked with the head instructor for three years and he has really helped me develop as an athlete both mentally and physically. I highly recommend this gym.

October 16, 2017 20:53

Amazing place to train. You get it all and Coach Sully is the best. The one thing that made this place stand out above the rest of the places to train was that it was a gym for you. There are scheduled times for classes but if you need a different time, he makes it possible. The only reason I don't go there is due to living so far away. If I could move this gym to me (or make time for the commute with work), I wouldn't go anywhere else. Great atmosphere and amazing people. Locker rooms are spacious and you can actually feel comfortable leaving your stuff there and make it feel like a second home. Highly recommend this gym over any other.

October 16, 2017 20:53

Amazing place to train. You get it all and Coach Sully is the best. The one thing that made this place stand out above the rest of the places to train was that it was a gym for you. There are scheduled times for classes but if you need a different time, he makes it possible. The only reason I don't go there is due to living so far away. If I could move this gym to me (or make time for the commute with work), I wouldn't go anywhere else. Great atmosphere and amazing people. Locker rooms are spacious and you can actually feel comfortable leaving your stuff there and make it feel like a second home. Highly recommend this gym over any other.

October 16, 2017 18:04

Fantastic instruction. I have been training and fighting for almost 10 years and I'm continually Blown Away by the depth of knowledge that the coach has. It's a perfect place for anyone of any skill level as well as children.

October 16, 2017 18:04

Fantastic instruction. I have been training and fighting for almost 10 years and I'm continually Blown Away by the depth of knowledge that the coach has. It's a perfect place for anyone of any skill level as well as children.

October 16, 2017 17:52

Love this place. Michael Sullivan is very knowledgeable who goes out of his way to help not only with martial Arts but in any way he can. I have not trained here for a while now but still consider them family and am treated the same.

October 16, 2017 17:52

Love this place. Michael Sullivan is very knowledgeable who goes out of his way to help not only with martial Arts but in any way he can. I have not trained here for a while now but still consider them family and am treated the same.

October 16, 2017 15:46

Great place to train! My kids and I trained there for a few years and plan to return soon. Coach Mike is a great teacher and helps you not only learn but also understand everything.

There's a very family oriented aspect to the school and every one is great and treats you with acceptance and kindness.

I was really out of shape when I started and after a year I had lost 45 pounds and won my first kick boxing tournament. Training with coach Mike and the rest of the Fuseboxe family was an amazing experience and I will return to training soon.

October 16, 2017 15:46

Great place to train! My kids and I trained there for a few years and plan to return soon. Coach Mike is a great teacher and helps you not only learn but also understand everything.

There's a very family oriented aspect to the school and every one is great and treats you with acceptance and kindness.

I was really out of shape when I started and after a year I had lost 45 pounds and won my first kick boxing tournament. Training with coach Mike and the rest of the Fuseboxe family was an amazing experience and I will return to training soon.

October 16, 2017 15:19

I love this place. Very professional, it's like a family there. Everybody helps everybody out, no judging or looking down on anyone. You learn a lot of self control and respect. I lost a lot of weight training with Mike Sullivan, my son is still training to fight with him and has learned so much. I recommend it to everyone at any age, no matter what goal you have. From weight loss, self defense, training or competition. You won't regret in joining this awesome family!

October 16, 2017 15:19

I love this place. Very professional, it's like a family there. Everybody helps everybody out, no judging or looking down on anyone. You learn a lot of self control and respect. I lost a lot of weight training with Mike Sullivan, my son is still training to fight with him and has learned so much. I recommend it to everyone at any age, no matter what goal you have. From weight loss, self defense, training or competition. You won't regret in joining this awesome family!

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