4.7 (253) · $ 11.00 · In stock
The no-equipment compound move targets muscle groups like Rectus Abdominis, Transverse Abdominis, and obliques in addition to hip flexors, chest, and neck.
The no-equipment compound move targets muscle groups like Rectus Abdominis, Transverse Abdominis, and obliques in addition to hip flexors, chest, and neck.
The Advantages And Disadvantages Of Circuit Training
How To Do A Sit-Up Properly At The Gym Howcast, 60% OFF
Situps Vs. Crunches: Which Is Better For Strong Abs, Per Trainers
What Happens to your Body When You Do 100 Sit Ups Every Day for 30 Days?
Are Sit-Ups Bad for You? Learn the Pros and Cons
Fitness Experts: Sit-Ups Are Worthless, Here's What to Do Instead
Situps Vs. Crunches: Which Is Better For Strong Abs, Per Trainers
How To Do A Sit-Up Properly At The Gym Howcast, 60% OFF
Are Sit-Ups Bad for You? Sit-Ups vs Crunches vs Planks