COMPACT RUMBLEROLLER, EXTRA FIRM, 12" X 5", BLACK
PG#: 000030vSTIRRCX127 By: RumbleRoller
Foam rollers are used to relieve muscular pain and tightness (often called "adhesions", "knots", or "trigger points"). But conventional foam rollers have smooth surfaces that further compress soft tissue. Rolling on top of them improves blood flow and tissue flexibility, but the effect is limited and relatively superficial, unless you spend a lot of time rolling.