The researchers concluded that the differences observed here probably due to the fact the bike requires greater hip flexion and activation of True Cambogia multiple joints of the muscles involved in exercises like squats and leg press strength compared to running and walking, which are not similar to leg exercises that cause muscle hypertrophy movements. Note that the sprint is a little different than the endurance race and is superior for muscle mass due to hip flexion is required during the sprint, so it is more similar to exercises like squats and leg presses front jogging.

http://www.healthybiocare.com/my-view-about-true-cambogia/