Axis Romer-G Silver Switch Linear Switches 45gf Trigger Quick forPls pay attention:Switch only. Not for cherry MX switch body.Features:brand new and high qualityNew exclusive Romer-G G512 Mechanical keyboard shaft for G512 G910 and G810. Speed upgrade 25% new Romer-GIt is a for key shaft mechanical trigger distance of up to 1.5 mm. Compared with other mainstream products, for touch distance decreased by 25%, while the speed increased by 25%The default switch body has a light guide column, G310 / G413 and some other keyboards need to remove the light guide column to install.Specifications:Color:Gray:Romer G Black body:Operating force 45g,Tactilethe for lifetime of Romer-G switch is 70 millions timesPackage includes: (Without retail package)2 x mechanical keyboard switchs