Introducing Endgame Gears mouse skates specifically made for the OP1we gaming mouse. Designed with Endgame Gear's latest technology to improve glide on mousepads with softer surfaces. It comes with different sizes of skates, the small skates provide good control and stability, which is good for mouse pads with a harder surface. The larger skates are well suited for mouse mats with a softer surface and which should provide seamless gliding. The sensor skate should ensure that the user gets a consistent sensor-to-surface distance for stable performance, especially with softer mouse pads.PFTE (100%)Thickness: 0.8mmCompatibility: OP1weContents: 1x Large skate, 1x small skate, 1x sensor skate