The Cleerline 6D9125SMOS2R is a SSFT 6 strand fiber Micro Distribution cable composed of loose tube style SSF™ cable with an overall 3.0mm Riser jacket. SSF™ Micro Distribution is ideal for inter-building or intrabuilding data communication backbones. Cleerline SSF™ Micro Distribution single-mode is fully compatible with all common connector systems for standard 9/125 single-mode fiber. The included SSF™ fiber provides extreme durability and strength. Flex tested to 2000 cycles, impact to 1500 cycles, and crush to 100kgf/mm.