Handle ~101mm each Wheel Width ~ 21.1mm each Duo Wheel Width ~ 48.5mm Total Width ~ 260mm
Ab Roller helps core moves to prevent your back from arching while flexing the spine to both stretch and contract your abs through a full range of motion. This movement trains your rectus abdominus as well as deep spinal stabilizers, such as the transverse abdominus
The ab wheel rollout is more than an ab exercise; it's a challenge to your hips, shoulders, triceps, and latissimus dorsi. These muscles help to maintain the stability of your body from shoulder to the tailbone.