Hidden Strength Gym
5.0 (65)gym
5.0 (65)From $90.00
A private Irwindale gym built for serious lifting, equipped with combo racks, deadlift platforms, and 55 feet of turf.
Description
Operating in Irwindale since 2017, the members-only facility covers powerlifting, Olympic lifting, and strength training alongside cardio equipment and dedicated accessory machines. Members rely on 24/7 phone-unlock access to enter at any hour, with Therabody recovery tools available after heavy sessions. Membership starts at age 13, though lifters under 18 must have a guardian-signed waiver and cannot train alone.
Good to know
Members onlyPhone-unlock entryMinimum age 13Under 18s need guardian
