Matt Wichlinski shows a simple DIY mobility tool.
If you have tried to mobilize your anterior shoulder, pecs or the area around your collar-bone you’ve probably experienced how awkward it is when you do it with a lacrosse ball against a wall.
The Simple Solution: Lacrosse Ball glued onto a pipe = Magic Wand
Give it a try.
More Mobility stuff on allthingsgym.com/Mobility101