Four car "NINA" (lowfloor regional trainset) RABe 525 # 017 and three car RABe 525 # 001, running as S2 service 15253 from Laupen to Langnau im Emmental, near Worb.
Articulated lowfloor trainsets "NINA" RABe 525 # 017 and 001, running as S2 service 15241 from Laupen via Berne to Langnau im Emmental, near Zäziwil.