Life Time fitness, a chain of athletic clubs with more than 140 locations in the United States and Canada, acquired local fitness chain Pure Austin in June. Renovations are underway at both the Arboretum location at 4210 W. Braker Lane, Austin, and the south location at 7101 S. MoPac, Austin. Complete renovations are anticipated by spring. 800-741-4109. www.lifetime.life