RumbleRoller forever changed foam rolling with the introduction of the first deep-tissue roller. It's high-profile bumps penetrate deeper into the muscle, and large inter-bump spaces provide room for soft tissue displacement. Furthermore, the bumps' resilience enables them to deflect around bones and get closer than ever to the source of your problem.
Firmer isn't always better. Going too firm jeopardizes your ability to use your roller on all body parts or to relax your muscles fully. This is why we generally advise all first time buyer consider the RumbleRoller Original products as first time purchases. So choose the firmness that best matches your current needs.
XFIRM (black): Extremely firm (about 36% firmer than Original), and only recommended for experienced users with especially dense muscle tissue that doesn't respond to normal massage pressure. This model does dig deeper into thicker muscles, but may be too painful to use on some body parts.
GO DEEPER
As you roll on a RumbleRoller, its firm but flexible bumps work like the thumbs of a massage therapist to knead and stretch your muscles. This action erodes trigger points, helps restore flexibility, and brings quick relief to common types of muscular pain.
ROCK AND ROLL
RumbleRoller's massaging action can be further intensified by switching from a rolling motion to a side-to-side rocking motion. The bumps provide a wiping-type massage pressure when rolling, but are more resistant to flexion when loaded sideways, and dig in even deeper.
SAFE AND EFFECTIVE
All RumbleRoller materials have been tested by independent laboratories in accordance with the Consumer Product Safety Improvement Act (CPSIA) of 2008 for lead and phthalates. The CPSIA considers these products to be safe for use by anyone, including children. All RumbleRoller products are also latex-free.
Size: 5" dia x 13" long (125 x 330mm)
