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Firm Density Yellow Knobble Roller - The Most Asked for Roller

Regular price $17.95 USD
Regular price Sale price $17.95 USD


The FIRM Knobble Roller is a real fan favorite providing a broad mix of trigger point tips allowing you to roll out tight muscles and fascial tissues in one quick sweep. The density is FIRM allowing just the right amount of relief and flushing capacity. Say Goodbye to your Arm & Leg Pain once and for all with the Award-Winning Rolflex.

Eliminate arm pain
Relief on the go
Eliminate leg pain
Money-back Guarantee
Features & Benefits
  • Best used to flush muscles.
  • At a firm density it is just right amount of stiffness for your muscles.
  • Small and compact at 4in long
  • High Quality Material: Car running it over doesn't break 
  • Designed in USA
  • What are the different color (Density)rollers for?

It's simple. Green is the least dense, yellow is in the middle and the orange is the hardest.The green is used for the boney areas like the hands, shins and top of feet.The yellow is the best all around density which is why the Rolflex comes with it.The orange is if your looking for the deepest pressure possible. Its hardness is compared to that of a lacrosse ball.

  • What type of Warranty do you offer?

We offer a 60-Day No Questions asked money back guarantee and a 2 year defect warranty. We are always just a quick email away.


Massage Therapy, now from the comfort of home

The verdict is in, Massage Therapist and Physical Therapist fully approve. "I can't live without my Rolflex, thank you for creating a deep pressure tool I use to recover my own arms after working on others all day long" - MMA Massage Therapist

The Rolflex Works For 97% Of The People That Try It.

60 Day Guarantee, All you have to lose is your pain