Powerhouse Gym has a very special savings for Black Friday. Join on Friday, November 23rd, receive 50% a year membership dues! No enrollment fee! This savings is for Black Friday only. Every membership includes all our exercise classes, 2 personal training sessions and a consult with our holistic nutritionist. *Must pay in full. Let us help you get in the best shape of your life. Some restrictions may apply. We are located next to the Hillsborough movie theater at 129 Stryker Lane.