Vegas Seven

Best Water Workout

Life Time Fitness WTRX

Mark Campbell

Some may think water aerobics is for old ladies, but the gals in Life Time Fitness’ outdoor WTRX class will show you how to kick ass pre-AARP. The boot camp–style workout was created by Speedo, which also developed resistance equipment such as hand paddles and push plates meant to move through water and build upper-body strength. In one hour, students work out their entire body until they turn into a muscle mermaid. Plus, the water makes the exercises less taxing on joints, so recovery isn’t so bad. 10721 W. Charleston Blvd., 121 Carnegie St.,