RC8B3.2 16mm Shock Caps Along with its dual role of bleeder and bladder functionality, this cap has four bleeder holes to make building bladder-style shocks easier and quicker. This item fits the following: RC8B3 RC8B3.1 RC8B3.1e RC8B3.2 RC8B3.2e RC8B3e RC8T3 RC8T3.1 RC8T3.1e RC8T3.2 RC8T3.2e RC8T3e