Carda-boic contains Cardarine (GW501516) which has two extreme characteristics: Increased Endurance and Accelerated Fat Burning for Men and Women. Many people utilizing Carda-bolic report being able to preserve lean muscle mass while leaning out, and also report that they can workout harder and longer without getting winded as easily. Users often experience increased capacity to achieve higher RPMs/aerobic intensity without hitting maximal heart rate as quickly. If you’re looking for increased athletic performance, improved cardio output and fat loss while training harder and longer than ever before, then Carda-bolic is for you!