• 1x 3.0mm thick T300 twill weave carbon fiber bottom plate (4 press-nuts pre-installed)
• 2x 1.5mm thick T300 twill weave carbon fiber mid plate
• 4x M2x12mm 12.9 high tensile steel screw
• 4x M2.5x8mm 12.9 high tensile steel screw

   Starting from May 5th 2022, bottom plate thickness has been changed to 2mm instead of 3mm