Located 0.4 miles from George Sterling Park, Crunch - Polk Street is the right choice if you’re looking for a full-service gym. Members love our gym because we have great classes, great trainers, and great staff! We make working out fun, and there is always something for everyone! We have a no judgement atmosphere. It offers yoga sculpt, speed boxing, core training, active yoga, body sculpt, HIIT, boot camp, yoga, TRX, zumba, special groups, fitness, with a team ready to help you achieve your goals. No booking is needed to attend the activities.