Supplements
16 Ab Exercises To Strengthen Your Core – Kayla Itsines
I love to do ab exercises, and if you’ve ever followed one of my BBG or BBG Stronger programs, you may have done one of my ab challenge workouts!
Ab exercises work the abdominal muscle group and are important for building a strong core. The core muscles that help to hold you upright include muscles that help your spine to bend forwards (spinal flexors) or backwards (spinal extensors). These muscles act as guide wires for your…