Gateron Ink Series Switches The Gateron Ink switches feature a transparent smokey housing. This switch is made out of a new type of plastic. The spring inside is coated black to match the switch housing. This switch is very smooth and has little spring crunch. Black Type-Linear Travel Distance-2mm Actuation | 4mm Bottom Force-60g Operating | 70g Bottom Manufacturer-Gateron Mount-PCB Silent Black Type-Linear Travel Distance-2mm Actuation | 4mm Bottom Force-60g Operating | 70g Bottom Manufacturer-Gateron Mount-PCB Red Type-Linear Travel Distance-2mm Actuation | 4mm Bottom Force-45g Operating | 60g Bottom Manufacturer-Gateron Mount-PCB Yellow Type-Linear Travel Distance-1.5mm Actuation | 3.5mm Bottom Force-60g Operating | 67g Bottom Manufacturer-Gateron Mount-PCB Blue Type-Clicky Travel Distance-2mm Actuation | 4mm Bottom Force-60g Operating | 70g Bottom Manufacturer-Gateron Mount-PCB Pls pay attention: Gateron Switch only, not including other things.