Fitness Experts: Sit-Ups Are Worthless, Here's What to Do Instead

$ 31.00

4.8 (582) In stock

When Crunches and Sit Ups Don't Work - Flipping Fifty

Are Sit-Ups Really That Bad for You? We Asked Trainers

Are Full Sit-Ups Bad for Your Back? (VIDEO DEMO)

Core exercises better than sit-ups

The 13 Worst Exercises, According to Personal Trainers — Best Life

Tony Maloney's Instagram, Twitter & Facebook on IDCrawl

Are Sit-Ups Bad for You? Sit-Ups vs Crunches vs Planks

ACE - ProSource™: August 2014 - Can You Train Upper and Lower Abs Separately?

ROWING TRAINING: YOUR CORE IS THE MOST IMPORTANT FACTOR (which exercises you really need)

Tony Maloney's Instagram, Twitter & Facebook on IDCrawl

Weighted Sit Ups