Getting in shape requires motivation, determination, and the ability to mold oneself into geometrical configurations without resembling a fleshy dodecahedron. Find the svelte shape that suits you best with today's Groupon: for $25, you get a one-month trial membership (a $52 value) to Rex Wellness Centers. This deal is valid at any of the following four locations: on Lake Boone Trail in Raleigh, Galleria Avenue in Wakefield, Southwest Cary Parkway in Cary, or Timber Drive East in Garner.

Part of the University of North Carolina Health Care family, Rex Wellness Center boasts four lively fitness facilities and a knowledgeable staff focused on holistic approaches to its clients’ complete well-being. Hit up the dizzying array of equipment, from treadmills and stair climbers to cross-country skiing machines, strength-training equipment, and upright or upside-down computerized bikes. Additional amenities include heated indoor saline-water pools, a child activity area, and indoor tracks at the Raleigh and Wakefield spots. Fitness classes are included, and range from water-based aerobics to warrior-infused kickboxing and calming yoga. Each facility provides its own class schedule for the morning muscle marauders and evening-exercise enthusiasts seeking increased energy, stamina, and couch-dent resistance.

Groupon buyers who wish to stay onboard for a regular membership ($52/month) will get $100 toward the $125 enrollment fee.