Double Kick Error with Combat Swimmer Stroke

Fitness expert Stew Smith demonstrates some medicine ball workouts.

Fitness expert Stew Smith demonstrates the Frankenstein Walk.

Here is a way to combine two of my favorite pieces of gear (the TRX and the Weight Vest...

Here is a way to mix in some swim conditioning into your workouts.

Fitness expert Stew Smith demonstrates burpee jumps.

If you do not have a partner - try putting on a ruck and carry a pallet, sandbag, or...