Rumble Boxing

Reviews

• RN

  Ritchie Nicomedez

  Feb 23, 2026
  5.0
  I AFTER ALL THE GYM RELATIONSHIPS IVE BEEN THROUGH IVE FINALLY FOUND THE LOVE OF MY LIFE. RUMBLE IN SAN RAMON. Upon Entrance of the Rumble studio in San Ramon, im immediately greeted name when entering and exiting studio. Its always clean and organized. Inside the fitness studio, benches and floor are always so clean. All the front staff, Kim, Jada, the manager and Owners who would like to remain anonymous, ensure all members are accommodated as best as can be. The Staff and Instructors are always so welcoming to the Rumble members with the most energetic, motivating and positive vibes. The Rumble San Ramon staff and instructors are always so encouraging to the members and are sincere by addressing us with our name. The instructors remind us to stay motivated and acknowledges members efforts on the punching water bag, on the floor at their benches, and celebrating achievements on members “Milestones” and birthdays. Something that i dont get out of my past gym memberships that Rumble provides is that safety is priority, such as using proper form, proper weights, during exercises. The instructors are all so observant ensuring we are executing everything properly. All the instructors put so much effort into coaching the members that they are sweating hard in coaching everyone. (Billy probably sweats the most) EVERYONE HAS their favorites but I cant be tied down to one. I love the variety of what all the instructors bring differently to fitness studio Abhi is so energetic, Zen, and has such a welcoming vibe and still pumps everyone up and motivates us. Billy, the founding trainer, gives everyone amazing boxing style training which makes me feel like a real boxing fighter. The best part is that Billy brings the most comical vibes of entertainment while we are being pushed to our limits and fighting through the exercises for more reps and making fitness more enjoyable with laughs. Jaime, the head trainer, always keeps you on your toes and keeps you in check when you wanna be lazy (i.e. me using 5 pound dumbbells on my lazy day when I always use the 45 pound dumbells). She is always so encouraging to everyone. When you feel like giving up, she will make you feel like you're not alone in the exercises so you feel like you can push yourself even more. Olivia, with professional fighting experience, brings precise fighting techniques with proper form and execution of martial arts and boxing. It feels good to be trained by a pro fighter. Scott puts 1000% in instructing his classes and into all the members to never stop improving themselves with maximizing the time we are training with him. He is that powerful voice you hear during your exercises that give you strength to keep going when you feel like giving up. All the Rumble classes are so upbeat with positive vibes and non-stop safe fitness to energetic music to pump everyone up. It's amazing! After every single Rumble class I leave the studio with all the worries, stress, anxiety and weakness back in the Rumble studio and exit the building with confidence and strength to take on the world and life with courage and my head up. THANKS RUMBLE SAN RAMON. (P.S.-- WIL TOU MARRY ME?💍🙏😍)
• TB

  Taylor B

  Jan 26, 2026
  5.0
  Love Rumble Boxing! The classes are always so fun and high-energy with great music that keeps you motivated the whole time. Coach Billy is awesome — super encouraging, knowledgeable, and makes every class feel challenging but still welcoming. I always leave feeling strong and in a great mood. Highly recommend! 🥊✨
• KN

  Kaela Nguyen

  Nov 16, 2025
  5.0
  Looking for a different way to get in a work out? Rumble is a high intensity and fun boxing and floor exercise workout! I love the music and the motivating coaches for each class. Staff is always welcoming and first timers are always supported. Taking classes here has been fun and gets me sweating. Definitely recommend if you want to add to your workout routine.
• BA

  Brea Asari

  Sep 14, 2024
  5.0
  I just finished my first class at Rumble and absolutely loved it! Jaime was an amazing instructor - the energy was high and the vibes were fun. Definitely coming back next time I’m in San Ramon!

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