30-Minute CrossFit HIIT Workout Equipment needed: pair of medium-weight dumbbells (Choose a weight that allows you to do the entire 40 seconds without stopping. Here's how to choose the right weight .

Navy SEAL-designed bodyweight workouts using suspension straps for total conditioning. Build strength, balance, and core stability—scalable for all fitness levels.

Fit Chick Express, 1254 Sherman Drive #4, Longmont, 720-204-8320, fitchickexpress.com Instructor: Angie Schumacher, of Thornton, the founder of Fit Chick Express. Schumacher has been involved with … ...

No gym, no problem — build a stronger core and boost your metabolism with this 30-minute full-body kettlebell workout; ... TRX Kettlebell. $59.99. View. See all prices.

If you factor in the walk from my house (right around the corner) and set-up time, the whole full-body workout took me about 30 minutes, which is pretty impressive on the efficiency front. The TRX ...

This 10-minute TRX workout will strengthen all the muscles in your body in one go. Here's exactly how to do it. Have you ever been at the gym and seen two yellow and black straps hanging from an ...