You'll find them in pro locker rooms across the sporting spectrum. You'll also find them in chiropractic offices. That's because percussive massage therapy devices are a godsend for dealing with muscle pain, soreness, and recovery, and the Theragun G3Pro might be the best on the market. This third generation device is 50% quieter than the G2 version and offers two speeds, six included attachments, and an adjustable arm that lets you reach 90% of your own body. Able to withstand 60 lbs. of pressure, it also has 16mm of amplitude to drive deep within muscles to relieve knots and soreness, can complete a whole-body recovery session in just 15 minutes, and has two batteries, each of which is good for 75 minutes of runtime.