NEW YORK, NEW YORK - DECEMBER 21: Kyrie Irving #11 of the Brooklyn Nets reacts after a basket during the second half of their game against the Atlanta Hawks at Barclays Center on December 21, 2019 in ...

Arm haulers also engage the core, which helps stabilise the torso and prevent excessive arching through the lower back. ‘If you lift your legs off the floor, the glutes and hamstrings contribute by ...