Rumble Roller


This thing is brutal—but it works. There’s nothing quite like it to get all the crazy knots out of your muscles. It’s especially great for normally hard-to-reach back muscles. Try it!


  • Portable! Fits easily in your gym bag, backpack, or carry-on luggage.
  • EXTRA FIRM surface provides 36% firmer surface than the Original Density models, intended for experienced users with especially dense muscle tissue that doesn’t respond to normal massage pressure
  • Provides firm but flexible surface to relieve muscular pain and tightness similar to the thumbs of a massage therapist
  • Stretches muscle and other soft tissues in multiple directions, breaking down “knots”, increasing your flexibility, and relieving your pain.
  • Higher strength and tear resistance, wonderful feel, permanent retention of shape, guaranteed to outlast and outperform compared to any foam roller on the market.