1.360° swivel matau ma lafo uamea loka saogalemu
2.Rolled pito mamanu ina ia mautinoa le gaioi solo o filifili lima
3.Durable fa'avaa u'amea ma vevela togafitia vaega ave avega
4. Roller bearings po'o fa'apolo polo i luga o le uta sprocket & itu ipu fa'ateleina le lelei ma le tautua
5.Automatic double-pawl braking system, saogalemu ma le faʻamaoni
6.Simple faʻapotopotoga & faʻapipiʻi maualalo
7. Faʻataʻitaʻiina i le 150% o le gafatia faʻatatau, faʻamaonia le saogalemu a itiiti ifo 4: 1
8. Faʻafeiloaʻi pe sili atu i le EN13157 ma isi tulaga faʻatatau o le lalolagi
9. Filifiliga overload puipuiga faiga ma vasega 100 filifili uta