One of the best ways to blast fat is to train outdoors, where there's plenty of room to sprint, throw, and explore your inner athlete. Training outside also provides a .
With these awesome outdoor workouts, you can slim down and tone up without. Grab a mat (or towel) and a timer and torch fat with this 10-15-20 Cardio .
Transform any outdoor space into the ultimate fat-burning zone with this killer cardio workout routine.
To get fast results, take your workout outside. A study from California Pacific Orthopedic and Sports Medicine found that outdoor exercisers lost an average of