Back Extensions (Hyperextensions) probably my favorite exercise on back&bi day!!!
Exercise Made Fun and Safe - Work Safety - Stretching Posters
ellabellle: “ROWINGGG ” THANK. YOU. FOR. THIS. POST.
Bicycle crunch. Main muscles worked: Rectus Abdominis, Obliques, Iliopsoas, Tensor Fasciae Latae, Pectineus, Sartorius, Adductor Longus, and Adductor Brevis. In one study, found to be the most effective ab exercise! See website for details.