Ihhuku yokujika engu-1.360° ene-latch yokuphepha yokunyathela
2.Uhlaka lwensimbi oluqinile olunezingxenye ezithwala umthwalo ophathwa ngokushisa
3.Ama-roller bearings noma ama-caged ball bearings ku-load sprocket & side plate akhulisa ukusebenza kahle nokusebenza kahle
4.I-automatic double-pawl braking system, ukuphepha nokuthembeka
5.Ihlolwe yafinyelela ku-150% womthamo olinganiselwe, i-coefficient yokuphepha okungenani u-4:1
6.Isistimu yokuvikela ukulayisha ngokweqile