Rucking is an ART. With two fitness gains in one: cardio and strength. Active = cardio because youâ??re moving and your heart rate increases. Resistance = the ...
'In this story you'll learning about rucking-walking with a loaded backpack-and why it can help you shed fat, beat back pain, and be a beast in the gym.'
Rucking is an ART. With two fitness gains in one: cardio and strength. Active = cardio because youâ??re moving and your heart rate increases. Resistance = the ...
'In this story you'll learning about rucking-walking with a loaded backpack-and why it can help you shed fat, beat back pain, and be a beast in the gym.'