This easy DIY walking test can measure your cardio fitness — you don’t need to visit a doctor
There are other ways to measure VOâ‚‚ max. The McArdle step test, also known as the Queens College Step Test, involves stepping ...
fitnessvolt23h
Jay Cutler Helps Mike Sommerfeld Prepare for 2025 Arnold Classic With Brutal Leg Workout
Former four-time Mr. Olympia Jay Cutler helped prepare Mike Sommerfeld for the 2025 Arnold Classic with a brutal leg workout.