Bodyspec provides affordable dxa body fat tests to health-conscious individuals throughout California. Mobile trucks visit gyms companies stores and other locations to provide the most accurate and comprehensive full body composition analysis available. west la storefront also offers metabolic testing including rmr and vo2 tests. use scans to track your progress over time and to discover important insights to maintain wellness and optimize performance. each dxa scan takes about 10 minutes and your test results immediately include your body fat percentage muscle analysis bone density and many other data points