Control: 9

the random oscillation pattern will never repeat itself

Used by the world's top players

Below are the ball capacities for tennis balls:

This single band provides thousands of options to help you recover from a rough workout

TriggerPoint GRID Travel Color:Black Control: 9Sore and tight muscles can pop up at any time. Stay ready to roll with the Trigger Point GRID Travel! Featuring a patented GRID pattern, this foam roller's unique surface works like a personal massage therapist to promote blood flow and increase recovery. Massage sore muscles and tight knots as the durable foam surface delivers firm compression on sensitive areas. For quick relief when you're on the go, choose the Trigger Point GRID Travel! Smaller