Opticonx UBK Series Breakout Kits are designed to break out and fiber manage high fiber count unitube/central tube cables. Each 12 fiber bundle in a unitube cable is routed into individual 3.0 mm color coded tubes for protection and fiber management.Opticonx RBK Series Breakout Kits are designed to break out and fiber manage high fiber count ribbon cables. Each 12 fiber ribbon is routed into individual color coded tubes for protection and fiber management.Both the UBK and RBK series breakout kits protect the fibers so that they may be routed to splice trays or directly terminated when used in conjunction with Opticonx SPK and SPR series splitter kits.