CrossFit Rumble-Roller

Rumble-Roller - Compact Size (Grid Type)

Physical therapists, trainers, and athletes use foam rollers to relieve muscular pain and tightness (often called "adhesions", "knots", or "trigger points"). But conventional foam rollers have smooth, hard surfaces that further compress soft tissue.

Rolling on top of them improves blood flow and tissue flexibility, but the effect is limited unless you spend a lot of time rolling. The Rumble-Roller was created to perform this therapy more effectively. The surface of the Rumble-Roller contains numerous, specially designed "bumps". The bumps are firm, but flexible, much like the thumbs of a massage therapist.

As you roll over the top of the Rumble-Roller, the bumps continuously knead the contours of your body, gently stretching soft tissue (muscle and fascia) in multiple directions. This action erodes trigger points, helps restore flexibility, and brings quick relief to common types of muscular pain. By design, the Rumble-Roller's bumps are firmer than muscle tissue, but much softer than bone, so they deflect out of the way if they contact your spine or other bony protrusions.