the gym is super basic and super good. It has everything I need. Not too many people recording and it's a great place to have a good workout.
March 2023
Great gym! Everything I need. Good setup. People are cool. I highly recommend joining!
February 2023
Best gym. I'm a little self conscious but I feel comfortable working out here. Its not packed and the members seem cool. Staff is friendly and they have good equipment. Can't think of a reason not to sign up :)
Located in the heart of Newark, California, Thunder Fitness is a neighborhood gym that serves the Tri-City area and beyond. Whether you are an accomplished athlete, just starting out, or somewhere in between, our gym facility and dedicated team of nationally certified trainers can help you achieve your fitness goals. We are committed to our mission of fostering a fitness community that provides an unmatched level of accountability, support, knowledge, and engagement. Get ready to tear down obstacles of the mind and body—we’re ready for you! Let’s go!