New 3-in-1 shock caps enable construction in 3 various designs – emulsion / rebound / zero rebound, to fit shock dampening faculties to various driving designs and differing track conditions. The Emulsion setup makes use of an O-ring to seal limitation to human body, mixing oil and environment inside the shock. Typically provides excellent traction on many areas and is recommended as a starting point for some typical track conditions. The Rebound alternative utilising the mobile membrane layer is more preferable matched to reduce traction and flat slippery tracks. This shock set-up gets the many rebound right right out of the three make alternatives. The Zero Rebound setup developed by using the ribbed membrane layer layer is means better suitable for super bumpy songs. This set-up doesn't also have rebound.