The GRID foam roller is designed with proprietary Distrodensity zones. This three dimensional surface has a variety of widths to replicate the feeling of a massage therapists hands.
Three-dimensional surface allows tissue to aerate while you roll, promoting the flow of blood and oxygen the nutrients needed to repair muscles
Hard, hollow core hand-wrapped in EVA foam makes it firmer than traditional foam rollers
Environmental design uses less foam than traditional foam rollers
Compact and travel-friendly
Weight tested to support up to 500 lbs/225 kg static load