Marta demonstrates numerous exercises you can do in your backyard using only a yoga mat, medicine ball, and kettlebell.
Brock demonstrates 10 different push ups.
Push ups are great for building overall upper body strength.
Marta demonstrates a basic burpee, a burpee with a push-up, and a burpee with a jump. All exercises are effective ways to increase the intensity of your workout.
Brock shares a series of stability ball exercises for a simple and effective workout.
Marta demonstrates a quick workout you can do in your driveway, or in a parking lot, park, or anywhere outside.
Brock explains the importance of cross-training to improve running strength and speed.