TriggerPoint Foam Massage Ball | $14 | Amazon
This week saw a nice sale on TriggerPoint’s popular foam roller, and now, you can save on their 5" massage ball as well. Since it’s a ball rather than a cylinder, it can get deeper into awkwardly placed muscles like pecs, shoulders, and hips. $14 is far and away an all-time low price, but we don’t expect it to last long.