Ka lilemo tse ngata tsa phihlelo ea tlhahiso ea li-slings tsa maoto a 2 , Lishenflex e ka fana ka mefuta e mengata ea li-slings tsa 2 tse phahamisang ketane ea leoto . 2 letoto la ho phahamisa li-slings li ka kopana le likopo tse ngata, haeba u hloka, ka kopo, fumana tšebeletso ea rona ka nako e nepahetseng ea marang-rang mabapi le li-slings tsa 2 tse phahamisang maoto . Ho phaella lethathamong la lihlahisoa tse ka tlase, u ka boela ua iketsetsa li-slings tsa hau tse ikhethang tsa maoto a 2 ho latela litlhoko tsa hau tse khethehileng.