This is a set of 4 different styles of universal brushless motor guards.
Original/Plain, Spiked, Flat Spike, and Sphere.
They will fit 2204 motors as is, but they will work for virtually any size of brushless motors. Just re-size/scale them to fit the motor size you want. The screw holes will fit any hole pattern on any motor.
Give your motors a better chance of surviving a crash. And you won't have to worrie about getting dirt and mud in them when you hit the ground.
I use these on every build now and I've only broke 1 guard since I've been using them.