Holybro Kopis 2 arm bumper

Arm bumper for both arms of Holybro kopis2 frame.
Helps for avoiding crack the carbon or break it into open layers.
There are 2 models different, depending the arm, the idea is to set the closed corner in the arm that would hit the wall in a normal flight-crash.

FPV is the best hobby ever, If you wanna know more about me, you can check my channel at https://www.youtube.com/vecafpv.