FOX devotes countless hours of research and development to design race-winning suspension that withstands incredible punishment and provides consistent performance you can rely on. Regardless of whether you are flying high over the desert or struggling to stick to a rock face on an off-camber climb, our shocks will give you the damping performance, suspension control and proper spring rate to get the job done.\nRebuildable and serviceable. Custom valving options availavble.\n2.5 X 12.0 SMOOTH BODY REMOTE DSC ADJUSTER-7/8/quot; SHAFT