Mohlomong u li-slings tsa marang-rang bakeng sa ho phahamisa mookameli oa ho reka, ea batlang li-slings tsa boleng bo phahameng tsa marang-rang bakeng sa ho phahamisa , 'me Lishenflex ke setsebi sa moetsi & mofani oa thepa ea ka finyellang litlhoko tsa hau. Ha se li-slings tsa marang-rang feela tsa ho phahamisa tseo re li hlahisitseng tse netefalitseng maemo a indasteri ea machabeng, empa hape re ka fihlela litlhoko tsa hau tsa ho itloaetsa. Re fana ka litšebeletso tsa inthanete, tse nakong, 'me u ka fumana tataiso ea litsebi mabapi le li-slings tsa marang-rang bakeng sa ho phahamisa . U se ke ua tsilatsila ho ikopanya le rona haeba u thahasella ho phahamisa li-slings tsa marang-rang , re ke ke ra u lahla.