Forget weighted ab exercises like side bends and sit-ups and dangerous ab
machines. Those are MURDER on your spine. Instead, use a variety of...
Bodyweight Renegade Rows...
X-Body Mountain Climbers
Variety of Side Planks
Substitute - Sit ups and Ab Exercises - Knowledgebase / Exercise FAQs and Substitutions - Early to Rise Customer Support
Substitute - Sit ups and Ab Exercises
- Last updated: Feb 7, 2020 by Honey