NEWF Bag Alternating Knees-To-Elbows Core Strap Exercise

NEWF Bag Alternating Knees-To-Elbows Core Strap Summary

NEWF Bag Alternating Knees-To-Elbows Core Strap Summary

NEWF Bag Alternating Knees-To-Elbows Core Strap Steps

Step 1: 

Step 2: 

Step 3: 

Step 4: