RumbleRoller 12" Compact Xtra Firm Textured Foam Roller
RumbleRoller Xtra Firm Rollers are constructed using the same patented series of bumps continuously knead the contours of your body, gently stretching soft tissue in multiple directions and effectively hitting trigger points but on a firmer roller.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.