What is The Gear?
1.
Meaning "that's the best" or, "that's some amazing shit right there".
Can also mean "all inclusive", in some contexts
1) Steve: I just made myself some blueberry Pop Tarts in that toaster.
Andy: Man, that shit's the gear!
2) "Come on down to our soup kitchen! We have minestrone, chicken noodle, all the gear!"
See