The GRID Foam Roller features a hollow core and designed with a patented multi-density foam surface to deliver firm compression on tight muscles, knots, and kinks. Proprietary Distrodensity zones replicate the feeling of a massage therapist's hands to help promote blood flow and oxygen.
- Three-dimensional surface allows tissue to aerate while you roll, promoting the flow of blood and oxygen?the nutrients neded to repair muscles
- Proprietary Distrodensity zones replicate the feeling of a massage therapist's hands
- Hard, hollow core hand-wrapped in EVA foam makes it firmer than traditional foam rollers
- Superior construction won't break with repeated use
- For beginners to advanced rollers
