Helix kettlebell bag It helps open up one

It helps open up one of the most central areas of the spine

make the Atom your new best friend

Watch kettlebell expert Brandon LaRue demonstrate how the backpack performs in real workouts:

Each kettlebell backpack comes with a custom foam insert

but through purpose

Helix kettlebell bag It helps open up oneThe Helix flushes out toxins and enhances your backs range of motion with its anatomical shape. It's designed to protect the spine because we think it's 'kinda important'! Your foam roller definitely cant do that. Oh, and did we mention its also killer on calves, quads, hamstrings and hips? Download the free RAD Mobility App to access 250+ usage videos, curated playlists and more.