"It's just a job. Grass grows, birds fly, waves pound the sand. I beat people up."

Muhammad Ali

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ALVIN HOLDEN

Sports Conditioning |Weight Management | Strength Training | Boxing | Track and Field

RUMBLE PHOTO 2.jpg — Sweat SF: Rumble Boxing heats up the SF fitness scene

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RUMBLE PHOTO.jpg — How Rumble Trainer Alvin Holden Knocks Out His Fitness Routine

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RUMBLE PHOTO.jpg — Let’s Get Ready to Rumble

By Katie Sweeney
January 8, 2019

blob — Top 10 Fitness Trainers in San Francisco

News, Travel
May 1, 2017
by Katie Sweeney

VIDEO

ZenRezzed: HitFitSF from N. Daví Reyes on Vimeo.

ZenRezzed: Core Society from N. Daví Reyes on Vimeo.

ZenRezzed: Love Story Yoga from N. Daví Reyes on Vimeo.

ZenRezzed: Circus Center from N. Daví Reyes on Vimeo.

ALVIN HOLDEN

Sports Conditioning |Weight Management | Strength Training | Boxing | Track and Field

“Those who say it can’t be done are usually interrupted by others doing it.”

— JAMES BALDWIN