Exercise Comparison
Atlas Stone Trainer vs Pyramid




Side-by-Side
Muscle Analysis
Shared
Only in Atlas Stone Trainer
Only in Pyramid
Instructions
Atlas Stone Trainer
This trainer is effective for developing Atlas Stone strength for those who don't have access to stones, and are typically made from bar ends or heavy pipe.
Begin by loading the desired weight onto the bar. Straddle the weight, wrapping your arms around the implement, bending at the hips.
Begin by pulling the weight up past the knees, extending through the hips. As the weight clears the knees, it can be lapped by resting it on your thighs and sitting back, hugging it tightly to your chest.
Finish the movement by extending through your hips and knees to raise the weight as high as possible. The weight can be returned to the lap or to the ground for successive repetitions.
Pyramid
Start off by rolling your torso forward onto the ball so your hips rest on top of the ball and become the highest point of your body.
Rest your hands and feet on the floor. Your arms and legs can be slightly bent or straight, depending on the size of the ball, your flexibility, and the length of your limbs. This also helps develop stabilizing strength in your torso and shoulders.
Verdict
Both exercises target the lower back. Atlas Stone Trainer is a intermediate exercise using other, while Pyramid is beginner and uses exercise ball. Choose Pyramid if you're looking for a more accessible option, or Atlas Stone Trainer for a greater challenge.