Equipment
Spine Corrector
The spine corrector — often called the hump barrel — is a curved barrel that supports spinal extension, side-bending, and hip opening. The curve cradles the back ribs while the pelvis and legs anchor the position. Barrel exercises on this site use the spine corrector for breathing, extension prep, and controlled articulation. It is helpful when you want feedback through the mid-back without full ladder-barrel height. Place the barrel on a stable surface and step down carefully after inverted or high extension work.
Exercises using this equipment
FAQs
What is a spine corrector?
A spine corrector — hump barrel — is a curved barrel that supports extension, side-bending, and hip opening with feedback through the mid-back.
How is it different from a ladder barrel?
The spine corrector is smaller and lower. The ladder barrel is larger, often paired with a ladder for deeper extension and side work.
Which exercises use the spine corrector?
See linked barrel and spine-corrector exercises on this page from our published library.