From Men’s Health:
“There’s a good reason that we named rucking—walking with a weighted backpack—The #1 Fitness Trend Of 2015. The extremely simple exercise not only builds strength and endurance, it also crushes calories and protects your back.”
From Men’s Health:
“There’s a good reason that we named rucking—walking with a weighted backpack—The #1 Fitness Trend Of 2015. The extremely simple exercise not only builds strength and endurance, it also crushes calories and protects your back.”