The file 'Mode 2 Shredder – GoPro Hero Lens Bumper 3D Printer Model' is (STL) file type, size is 86.7KB.
GoPro Hero 6 Lens Bumper for the Mode 2 Shredder V1 (with carbon fiber camera cage) quadcopter frame available here:
Hero56__Lens_Ring.STL | 284.3KB |