I can’t think of a better way to torch my non-existent six-pack abs than using an ab workout designed for Olympic gymnasts, including gold medalist and World Champion Simone Biles and bronze medalist ...
Most people train their core with good intentions but poor results. Endless crunches, rushed planks, and random workouts ...
98, 99, 100…you mutter through pursed lips, before collapsing flat on your back on the gym floor. Your core crunched to oblivion, your hip flexors probably firing on all cylinders and your neck a ...