The simple rolling motions strengthen and tone your upper abs, lower abs, obliques and entire core. And the most positive side effect? Chiseled shoulders, shredded arms, and a defined V-shape back. In fact, it delivers a full body workout that greatly contributes to your overall fitness and improves your posture. There are very few fitness devices out there that are as affordable and as no-nonsense as this.
Length including handles: 13 inches.
Length of the handle: 5 inches
Height: 4 inches.
Max capacity: 600 lb.
one three-wheel ab roller + one knee pad + one braking board