Individual riders can tune how Future Shock 3.0 reacts to bumps based on their terrain. Three different springs are offered - firm, medium, and soft - and with each of those springs, up to five preload washers can be used. Need it firm for an aggressive position and big cobbles like our pros? Or maybe you ride in a relaxed position and want it to feel nice and soft to eat up high-frequency vibrations or chip seal? Your setup can easily be tweaked at home in a matter of minutes. If you can remove a stem, you can dial in a Future Shock 3.0