8 Weeks to 200 Consecutive Sit-ups: Build a Strong Core by Working Your Abs, Obliques, and Lower Back at Home Workouts No Gym Required
cena:86.69 zł |
8 Weeks to 200 Consecutive Squats: Build a Strong Lower Body by Working Your Glutes, Quads, Lower Back, and Hamstrings
cena:86.69 zł |