Mhlawumbi ungumphathi wokuthenga i-sling point 3 , abafuna umgangatho ophezulu we -3 point lifting sling , kwaye uLishenflex ngumvelisi oqeqeshiweyo kunye nomthengisi onokuhlangabezana neemfuno zakho. Ayingomanqaku ama-3 kuphela okuphakamisa isilingi esiwavelileyo anesiqinisekiso somgangatho woshishino wamazwe ngamazwe, kodwa sinokuhlangabezana neemfuno zakho zokwenza ngokwezifiso. Sinikezela nge-intanethi, inkonzo efike ngexesha kwaye unokufumana isikhokelo sobuchule kwiingongoma ezi-3 zokuphakamisa isilingi . Ungalibazisi ukudibana nathi ukuba unomdla kwi- 3 point lifting sling , asiyi kukuvumela.