The Proud owners of Revenger ST will have in their hands the result of years of research to achieve a shape and button arrangement that genuinely help gamers improve their performance. Every single millimetre of this mouse has been designed the way it is for a reason, from the curvature of its buttons to the angle of its flanks; its every molecule is helping you become a more powerful gamer. When it comes to buttons, Revenger ST has the right amount for a mainstream gaming mouse, six. Not less, not more. Two main buttons, a clickable wheel, a DPI button and two flank buttons. Enough to perform all the functions you want while avoiding any distraction, this layout is the one chosen by most elite gamers around the world. To optimize performance, we have thoroughly researched and tested the precise location of the buttons, minimizing the distances that your fingers need to travel to activate critical functions in mouse grip styles prevalent in gaming.