Undisputed Boxing Gym

Undisputed Boxing Gym is the real deal! From the moment you walk in, you can feel the energy—it’s a place built on hard work, passion, and an unbeatable community. The coaches are top-tier, whether you’re looking to sharpen your boxing skills, build strength, or just get in the best shape of your life. The workouts are intense but fun, and the atmosphere pushes you to go beyond your limits. The new location in Redwood City is incredible—bigger space, new equipment, and the same fire that makes this gym special. If you’re looking for a gym that truly cares about its members and delivers results, this is the place. Can’t recommend it enough!

Been away for a while and came back because this is the best club for the sober. Will is amazing, as always! He runs an incredibly upbeat, challenging and encouraging session anyone of any fitness level can get into. Come for the best workout of your life!

What a gem this place is. It builds strength from the inside out. Brian and Will are the best trainers, every class of theirs I took kicked my ass in the most amazing way. I felt stronger after every class. The way they push you to learn what your body is capable of has gifted me with so much pride and strength I didn’t realize I had. Sign up, try a class, it’ll change you in the best way. Brian is a badass and so kind, I hope this place continues to succeed cause it deserves to.

Have been many gyms over the years, but this place is really special. High energy classes w/ awesome instructors (esp the owner, Brian). I also love the mix of ages and abilities. Can’t wait to go back each week for a guaranteed great workout.

I cannot say enough amazing things about Undisputed Gym and my personal trainer, Alexa Tafralis. From the moment you walk in, the vibe is welcoming and genuine. The receptionists greet you with such warmth, and all the trainers are incredibly kind and encouraging. This isn’t one of those gyms where you feel out of place—there’s no pretentiousness, no fancy clothes, and no over-the-top vibes. It’s full of real, down-to-earth people who genuinely want to see you succeed. The gym itself is immaculate, and the environment feels so positive and inspiring. I hadn’t worked out in years and am out of shape but thanks to Alexa’s guidance, I’m improving every single day. Alexa is beyond amazing—she’s knowledgeable, supportive, and truly invested in her clients' progress. She makes me feel confident and capable, which is something I’ve never experienced before. I’ve never loved going to a gym this much, and that says a lot! For anyone looking for a clean, welcoming, and supportive environment to improve their health, I can’t recommend Undisputed Gym and Alexa enough. This place has truly changed my perspective on working out, and I’m so grateful to be part of this community!