(650) 362-3346 Contact Us 380 Convention Way | Redwood City, CA 94063 Open 7 Days

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we are undisputed

We believe in the power of boxing—the hard work, sweat, leave-it-all-in-the-ring attitude of the great prizefighters. We’re in your corner through every class, pushing you to new limits and moving you like you’ve never moved before.
So glove up. Be a champion. BE UNDISPUTED!

  • The Original KICKBOXING Fitness Experience
  • 60-Minute, Non-Stop, Full-Body Workouts
  • Fully-Featured Weight Room & Boxing Gym

  • Everyone who works here is rad and they were super helpful from the point of my first inquiry about the cost of a class to after when I (of course) wanted to sign up for a membership.

    Candice G.
    Silicon Valley
  • Amazing Gym! It’s hard to find a great gym that offers a full circuit. Their classes get you in shape fast and great weight training. Definitely a great spot to get right.

    Jake H.
    Menlo Park
  • This is a place where people push themselves in their workouts, because that’s how you avoid plateaus, that’s how you hit your goals, and it’s just how some people roll.

    Andrew W.
    Redwood City