Hexer Grip SFX is a table tennis rubber made by the German brand Xiom. It is part of their Hexer series and is designed for players looking for an all-around performance rubber that offers both spin and control with a bit of speed.
 
Good spin potential for topspin and loop-based strokes.
High control for touch shots and short game.
Well-suited for offensive players who focus on placement and variation in spin.
Medium to soft sponge offers a good balance between speed and control.