GR Strength Underground
Open Gym ยท Grand Rapids, MI
940 Monroe Ave NW #153g, Grand Rapids, MI 49503GR Strength Underground is an open gym in Grand Rapids, MI. It offers functional training, classes, group classes, personal training, and Yoga / Pilates.
Amenities: Functional training, Classes, Group classes, Personal training, Yoga / Pilates.
Website: https://www.mygrstrength.com/