In a friendly, casual environment for sinews of all ages and fitness levels, Shelby Fit For Life starts every member off with one 60-minute personal-training session. An experienced trainer works with guests to assess fitness, note any special needs, and develop an exercise plan for quick and efficient results. Inside the fully equipped facility, treadmills and ellipticals toast calories, and a weight stack circuit and TRX suspension trainer expand muscles like puffer fish. Those favoring a more exotic approach can take advantage of Gyrotonics equipment to trigger memories of jungle-gym exploits or spice up workout routines with one of the included group classes. Students dance the night away in Zumba, find inner gurus with tai chi, or pack in strength, cardio, and core circuits in interval challenge. With keyless entry, Shelby Fit For Life stays open from 5 a.m. to 11 p.m. daily.